“Light-induced ESR and disappearance of photodarkening in amorphous Ge-S films alloyed with lead”, Atsushi Masuda, Minoru Kumeda, Akiharu Morimoto, Tatsuo Shimizu, 14th International Conference on Amorphous Semiconductors -Science and Technology-, Fr-C1/2, p. 345, Germisch-Partenkirchen, Germany, 1991.8.23.
“Surface nitridation process of (100) GaAs by NH3-plasma treatment with planar magnetic field”, Atsushi Masuda, Yasuto Yonezawa, Akiharu Morimoto, Tatsuo Shimizu, 1994 International Conference on Solid State Devices and Materials, PB-2-5, Extended Abstract pp. 193-195, Pacifico Yokohama, Yokohama, Japan, 1994.8.25.
“Origin of charged dangling bonds in nitrogen-doped hydrogenated amorphous silicon”, Atsushi Masuda, Ken-ichi Itoh, Minoru Kumeda, Tatsuo Shimizu, 16th International Conference on Amorphous Semiconductors -Science and Technology-, Th-P01-10, p. 275, Kobe, Japan, 1995.9.7.
“X-ray photoelectron spectroscopy of GaN layer formed on GaAs by NH3-plasma nitridation and successive excimer-laser irradiation”, Atsushi Masuda, Yasuto Yonezawa, Akiharu Morimoto, Tatsuo Shimizu, International Conference on Silicon Carbide and Related Materials -1995, WeB-II-6, Technical Digest pp. 425-426, Kyoto Research Park, Kyoto, Japan, 1995.9.20.
“N2-plasma-nitridation effects on porous silicon”, Haruo Yokomichi, Atsushi Masuda, Yasuto Yonezawa, Tatsuo Shimizu, 13th International Vacuum Congress 9th International Conference on Solid Surfaces, NS-Tup-8, Journal of Vacuum Society of Japan, vol. 38, supplement, p. 202, Pacifico Yokohama, Yokohama, Kanagawa, Japan, 1995.9.26.
“Ambient-pressure influence of droplet formation and thickness distribution in pulsed laser ablation”, Atsushi Masuda, Kazuko Matsuda, Satoshi Usui, Yasuto Yonezawa, Toshiharu Minamikawa, Akiharu Morimoto, Tatsuo Shimizu, 2nd International Symposium on Oxide Electronics, p. 28, Yokohama, Kanagawa, Japan, 1995.12.14.
“Nitrogen- and ammonia-plasma nitridation of hydrogenated amorphous silicon”, Atsushi Masuda, Shuji Yoshimoto, Yasuto Yonezawa, Akiharu Morimoto, Minoru Kumeda, Tatsuo Shimizu, 8th International Conference on Solid Films and Surfaces, Toyonaka, Japan, 1996.7.1.
“Novel surface cleaning of GaAs and formation of high quality SiNx films by cat-CVD method”, Akira Izumi, Atsushi Masuda, Shinya Okada, Hideki Matsumura, 23rd International Symposium on Compound Semiconductors, 02.P4.31, Summaries p. 111, Astoria Hotel, St. Petersburg, Russia, 1996.9.26.
“Composition analysis of Kutani ware by Rutherford backscattering spectrometry”, Atsushi Masuda, Atsushi Oohashi, Susumu Horita, Toshihisa Nakamichi, Hiroyuki Kimura, Hisashi Nakayama, The 2nd Asia/Pacific Forum on Science and Technology -Science and Culture of Ceramics-, B10, Tatsunokuchi, Ishikawa, Japan, 1996.10.16.
“Interface control of Pb(ZrxTi1-x)O3 thin film on silicon substrate with heteroepitaxial YSZ buffer layer”, Susumu Horita, Tetsuya Naruse, Mikio Watanabe, Atsushi Masuda, Tsuyoshi Kawada, Yukinari Abe, 2nd International Symposium on Control of Semiconductor Interfaces, P7-1, p. 93, Karuizawa, Japan, 1996.10.30.
“X-ray photoelectron spectroscopy study on plasma-modified semiconductor surface”, Atsushi Masuda, Yasuto Yonezawa, Akiharu Morimoto, Minoru Kumeda, Tatsuo Shimizu, Mini-Symposium on Electron Spectroscopy in Honor of Professor K. Siegbahn, 1, Ishikawa High-Tech Conference Center, Tatsunokuchi, Ishikawa, Japan, 1996.11.5.
“Structural and electrical properties of yttria-stabilized zirconia films with controlled Y content heteroepitaxially grown on Si by reactive sputtering”, Susumu Horita, Mikio Watanabe, Atsushi Masuda, Joint Symposia 1st Yamazaki International Symposium on Oxide Materials with Optoelectronic Functions and 3rd TIT International Symposium on Oxide, Tokyo Institute of Technology, Tokyo, Japan, 1996.12.19.
“Material properties of heteroepitaxial yttria-stabilized zirconia films with controlled Y content on Si prepared by reactive sputtering”, Susumu Horita, Mikio Watanabe, Shinya Umemoto, Atsushi Masuda, 4th International Symposium on Sputtering & Plasma Processes, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan, 1997.6.4.
“Structural and conductivity change caused by N, O and C incorporation in a-Si:H”, Tatsuo Shimizu, Takehiko Ishii, Minoru Kumeda, Atsushi Masuda, 17th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology-, Tu-P7/10, Abstracts p. 152, Budapest, Hungary, 1997.8.26.
“Preparation of fluorinated amorphous carbon thin films”, Haruo Yokomichi, Tohru Hayashi, Tomihiro Amano, Atsushi Masuda, 17th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology-, Tu-P3/8, Abstracts p. 103, Budapest, Hungary, 1997.8.26.
“Structural and electrical anisotropy and high absorption in poly-Si films prepared by catalytic chemical vapor deposition”, Atsushi Masuda, Ritsuko Iiduka, Akira Heya, Chisato Niikura, Hideki Matsumura, 17th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology-, Th-B1/4, Budapest, Hungary, 1997.8.28.
“Low-temperature nitridation of Si surface using gas-decomposition reaction in cat-CVD method”, Akira Izumi, Atsushi Masuda, Hideki Matsumura, 1997 Joint International Meeting – 192nd Meeting of the Electrochemical Society, Inc. and 48th Annual Meeting of the International Society of Electrochemistry, Abstract No. 1592, Meeting Abstracts vol. 97-2, p. 1838, Paris, France, 1997.9.1.
“Noise reduction of pHEMTs with plasmaless SiN passivation by catalytic CVD”, Ryo Hattori, Genshiro Nakamura, Shuji Nomura, Teruhisa Ichise, Atsushi Masuda, Hideki Matsumura, 19th IEEE Gallium Arsenide Integrated Circuit Symposium, Session C, High Performance FET Technology, C7, Technical Digest pp. 78-80, Anaheim, CA, USA, 1997.10.13.
“Fabrication of Pb(Zr,Ti)O3/MgO/GaN/GaAs structure for optoelectronic device applications”, Atsushi Masuda, Shinya Morita, Hideki Shigeno, Akiharu Morimoto, Tatsuo Shimizu, Jun Wu, Hiroyuki Yaguchi, Kentaro Onabe, 2nd International Conference on Nitride Semiconductors, LN-14, Proceedings p. 192, Tokushima, Japan, 1997.10.27.
“Surface cleaning and nitridation of compound semiconductors using gas-decomposition reaction in Cat-CVD method”, Akira Izumi, Atsushi Masuda, Hideki Matsumura, 14th International Vacuum Congress, 10th International Conference on Solid Surfaces, 5th International Conference on Nanometer-scale Science and Technology and 10th International Conference on Quantitative Surface Analysis, EM.PMo.38, Abstract Book p. 66, International Convention Centre, Birmingham, UK, 1998.8.31.
“Various properties of hydrogenated amorphous silicon films prepared by catalytic chemical vapor deposition”, Atsushi Masuda, Chisato Niikura, Hideki Matsumura, 1998 Asian-Pacific Forum on Science and Technology -Optical Probing and Creation of Advanced Photoactive Materials-, p. 36, Japan Advanced Institute of Science and Technology, Tatsunokuchi, Ishikawa, Japan, 1998.11.11.
“Crystallization of a-Si films by atomic hydrogen anneal using Cat-CVD method”, Akira Heya, Atsushi Masuda, Hideki Matsumura, 1998 Asian-Pacific Forum on Science and Technology -Optical Probing and Creation of Advanced Photoactive Materials-, p. 37, Japan Advanced Institute of Science and Technology, Tatsunokuchi, Ishikawa, Japan, 1998.11.11.
“Growth mechanism of Cat-CVD poly-Si films and grain control by two-step deposition”, Akira Heya, Akira Izumi, Atsushi Masuda. Hideki Matsumura, Materials Research Society 1998 Fall Meeting, Polycrystalline Thin Films -Processing-Structure-Property Relationships, A3.3, p. 14, Boston, MA, USA, 1998.12.2.
“Cat-CVD process and its application to preparation of Si-based thin films”, Hideki Matsumura, Atsushi Masuda, Akira Izumi, Amorphous and Heterogeneous Silicon Thin Films: Fundamentals to Devices -1999, Materials Research Society 1999.
“Low temperature formation of passivation layers for compound semiconductors by catalytic CVD technique”, Akira Izumi, Atsushi Masuda, Hideki Matsumura, 8th International Symposium on the Passivity of Metals and Semiconductors, 58, Jasper, Canada, 1999.5.12.
” Transition from amorphous to polycrystalline silicon for catalytic chemical vapor deposition method”, Akira Heya, Akira Izumi, Atsushi Masuda, Hideki Matsumura, International Workshop on Silicon Chemistry-Polymers, Ishikawa, Japan, 1999.5.30.
“Novel thin-film fabrication method combining pulsed laser ablation and catalytic chemical vapor deposition: Application to preparation of Er-doped hydrogenated amorphous Si films”, Atsushi Masuda, Joe Sakai, Hideki Matsumura, The 5th International Symposium on Sputtering & Plasma Processes, Proceedings pp. 23-24, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan, 1999.6.16.
“Thermal stability of low hydrogen concentration fluorinated amorphous carbon thin films with low dielectric constant prepared by sputtering with hydrogen dilution”, Haruo Yokomichi, Tomihiro Amano, Atsushi Masuda, 5th International Symposium on Sputtering & Plasma Processes, Proceedings pp. 215-216, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan, 1999.6.18.
“Mixing mechanism of h-GaN in c-GaN growth on GaAs (001) substrates”, Akihiro Hashimoto, H. Wada, T. Ueda, Atsushi Masuda, Akio Yamamoto, 3rd International Conference on Nitride Semiconductors, Montpellier, France, Mo_P047, p. 21, 1999.7.5.
“Improvement of polycrystalline silicon film by atomic hydrogen anneal at low temperatures”, Akira Heya, Atsushi Masuda, Hideki Matsumura, 1999 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFTp1-10, Digest of Technical Papers pp. 119-122, Kogakuin University, Tokyo, Japan, 1999.7.14.
“Direct crystal growth of poly-Si films on glass substrates by catalytic CVD with incubation time”, Atsushi Masuda, Akihiro Matsui, Hideki Matsumura, 1999 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFTp2-1, Digest of Technical Papers pp. 123-126, Kogakuin University, Tokyo, Japan, 1999.7.14.
“Novel deposition technique of Er-doped a-Si:H combining catalytic CVD and pulsed laser ablation”, Atsushi Masuda, Joe Sakai, Hideki Matsumura, 18th International Conference on Amorphous and Microcrystalline Semiconductors Science and Technology, Tuc3.5, Abstract p. 112, Snowbird, UT, USA, 1999.8.24.
“Mechanism of low-temperature crystallization of amorphous silicon by atomic hydrogen anneal”, Akira Heya, Atsushi Masuda, Hideki Matsumura, 18th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology, TuP1.8, Abstract p. 120, Snowbird, UT, USA, 1999.8.24.
“Transport mechanism of deposition precursors in catalytic CVD studied by a reactor tube”, Namiko Honda, Atsushi Masuda, Hideki Matsumura, ThP2.8, Abstract p. 265, 18th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology, Snowbird, UT, USA, 1999.8.26.
“Effects of nitrogen incorporation on structural properties of fluorinated amorphous carbon films”, Haruo Yokomichi, Tomihiro Amano, Atsushi Masuda, Hiroyuki Sakima, 18th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology, ThP1.11, Abstract p. 256, Snowbird, UT, USA, 1999.8.26.
“Dominant parameter determining dangling-bond density in a-Si:H films prepared by catalytic CVD”, Atsushi Masuda, Chisato Niikura, Yoriko Ishibashi, Hideki Matsumura, 11th International Photovoltaic Science and Engineering Conference, P-I-51, Technical Digest pp. 399-400, Royton Sapporo, Sapporo, Hokkaido, Japan, 1999.9.22.
“Structural control of Cat-CVD poly-Si films by gas phase reaction using pure SiH4 gas”, Akira Heya, Atsushi Masuda, Hideki Matsumura, 11th International Photovoltaic Science and Engineering Conference, P-II-41, Technical Digest pp. 781-782, Royton Sapporo, Sapporo, Hokkaido, Japan, 1999.9.23.
“Effects of active ammonia gas cracked by catalytic-CVD system on PZT ferroelectric capacitors”, Toshiharu Minamikawa, Yasuto Yonezawa, Yoshikazu Fujimori, Takashi Nakamura, Atsushi Masuda, Hideki Matsumura, Materials Research Society 1999 Fall Meeting, Y7.10, Abstract pp. 447-448, Boston, USA, 1999.11.30.
“Drastic revolution in catalytic CVD using “catalytic plate” instead of “hot wire””, Atsushi Masuda, Yoriko Ishibashi, Hideki Matsumura, Materials Research Society 2000 Spring Meeting, Amorphous and Heterogeneous Silicon Thin Films -2000, A6.3, p. 16, CA, San Francisco, USA, 2000.4.25.
“Gas-phase and surface reactions of decomposed species in catalytic CVD”, Namiko Honda, Atsushi Masuda, Hideki Matsumura, Materials Research Society 2000 Spring Meeting, Amorphous and Heterogeneous Silicon Thin Films -2000, A19.1, p. 31, San Francisco, USA, 2000.4.27.
“Effects of atomic H and chamber cleaning in catalytic CVD on reproducibility of a-Si:H film properties”, Atsushi Masuda, Yoriko Ishibashi, Akira Izumi, Hideki Matsumura, 2000 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFTp5-4, Digest of Technical Papers, pp. 219-222, Kogakuin University, Tokyo, Japan, 2000.7.13.
“RF-MBE growth and Raman scattering characterization of lattice-matched GaInNAs on GaAs(001) substrates”, Takashi Furuhata, Takeshi Kitano, A. Kiet Nguyen, Atsushi Masuda, Akio Yamamoto, Akihiro Hashimoto, 11th International Conference on Molecular Beam Epitaxy, Mo3.2-1, Abstract Book pp. 67-68, Beijing, China, 2000.9.11.
“An indium surfactant effect in cubic GaN rf-MBE growth”, Yukihiro Nishio, Hiroki Mori, Atsushi Masuda, Akio Yamamoto, Akihiro Hashimoto, International Workshop on Nitride Semiconductors, Nagoya, Japan, 2000.9.26.
“Guiding principles for obtaining device-grade hydrogenated amorphous silicon films by catalytic chemical vapor deposition”, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, O5.2, Extended Abstract pp. 99-102, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Photoinduced volume changes in a-Si:H films prepared by Cat-CVD method”, Takashi Hatano, Kaori Ohkado, Yoshiaki Nakae, Hiromi Mori, Norimitsu Yoshida, Shuichi Nonomura, Masaya Itoh, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, O3.3, Extended Abstract pp. 69-72, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.15.
“Identification and gas phase kinetics of radical species in Cat-CVD processes of SiH4”, Yoshitaka Nozaki, Makiko Kitazoe, Katsuhiko Horii, Hironobu Umemoto, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, O1.5, Extended Abstract pp. 41-44, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.15.
“Preparation of SiNx passivation films for PZT ferroelectric capacitors at low substrate temperatures by catalytic CVD”, Toshiharu Minamikawa, Yasuto Yonezawa, Akira Heya, Yoshikazu Fujimori, Takashi Nakamura, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.41, Extended Abstract pp. 253-256, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Low-k silicon nitride film for copper interconnects process prepared by Cat-CVD method at low temperature”, Hidekazu Sato, Akira Izumi, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.38, Extended Abstract pp. 245-248, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Study on Cat-CVD Si3N4 films and its application to ULSI process”, Yuji Uchiyama, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.37, Extended Abstract pp.241-244, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Fabrication of amorphous carbon nitride films by hot wire chemical vapor deposition”, Haruo Yokomichi, Atsushi Masuda, Naoki Kishimoto, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.28, Extended Abstract pp. 205-208, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Formation of silicon films for solar cells by Cat-CVD method”, Manabu Komoda, Koji Kamesaki, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.16, Extended Abstract pp. 163-166, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Influence of a-Si:H deposition by catalytic CVD on transparent conducting oxides”, Kensaku Imamori, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.12, Extended Abstract pp. 147-150, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“High stability amorphous silicon films for light soaking prepared by catalytic CVD with high deposition rate”, Masaya Itoh, Yoriko Ishibashi, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.10, Extended Abstract pp. 143-146, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Development of Cat-CVD apparatus -A method to control wafer temperatures under thermal influence of heated catalyzer”, Minoru Karasawa, Atsushi Masuda, Keiji Ishibashi, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, P6.3, Extended Abstract pp. 117-120, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“Proposal of catalytic chemical sputtering method and its application to prepare large grain size poly-Si”, Koji Kamesaki, Atsushi Masuda, Akira Izumi, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, O4.3, Extended Abstract pp. 85-88, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.16.
“High performance amorphous-silicon thin film transistors prepared by catalytic chemical vapor deposition with high deposition rate”, Masahiro Sakai, Takayuki Tsutsumi, Tatsuo Yoshioka, Atsushi Masuda, Hideki Matsumura, 1st International Conference on Cat-CVD (Hot-Wire CVD) Process, Process, O9.2, Extended Abstract pp. 311-314, Hotel Nikko Kanazawa, Kanazawa, Ishikawa, Japan, 2000.11.17.
“200 ℃ preparation of SiNx passivation films for PZT ferroelectric capacitors by catalytic CVD”, Toshiharu Minamikawa, Yasuto Yonezawa, Yoshikazu Fujimori, Takashi Nakamura, Atsushi Masuda, Hideki Matsumura, Materials Research Society 2000 Fall Meeting, Ferroelectric Thin Films IX, CC20, Abstract p. 540, Boston, MA, USA, 2000.11.27.
“Properties of large grain-size poly-Si films by catalytic chemical sputtering”, Atsushi Masuda, Koji Kamesaki, Akira Izumi, Hideki Matsumura, Materials Research Society 2001 Spring Meeting, Amorphous and Heterogeneous Silicon-Based Films -2001, A4.5, Abstract p. 12, San Francisco, USA, 2001.4.16-20.
“In-situ chamber cleaning using atomic H in catalytic-CVD apparatus for mass production of a-Si:H solar cells”, Atsushi Masuda, Yoriko Ishibashi, Kenji Uchida, Koji Kamesaki, Akira Izumi, Hideki Matsumura, 12th International Photovoltaic Science and Engineering Conference, P-66, Technical Digest pp. 241-242, Lotte Hotel, Jeju, Korea, 2001.6.12.
“Study on catalytic-CVD a-Si:H-based solar cells with high deposition rate”, Masaya Itoh, Yoriko Ishibashi, Atsushi Masuda, Hideki Matsumura, 12th International Photovoltaic Science and Engineering Conference, P-67, Technical Digest pp. 243-244, Lotte Hotel, Jeju, Korea, 2001.6.12.
“Raman characterization of lattice-matched GaInAsN layers grown on GaAs (001) substrates”, Akihiro Hashimoto, Takeshi Kitano, A. Kiet Nguyen, Atsushi Masuda, Akio Yamamoto, So Tanaka, Mitsuo Takahashi, Akihiro Moto, Tatsuya Tanabe, Shigenori Takagishi, 12th International Photovoltaic Science and Engineering Conference, P-146, Technical Digest pp. 665-666, Lotte Hotel, Jeju, Korea, 2001.6.14.
“What is the difference between catalytic CVD and plasma-enhanced CVD? -Gas-phase kinetics and film properties”, Atsushi Masuda, Akira Izumi, Hironobu Umemoto, Hideki Matsumura, 6th International Symposium on Sputtering and Plasma Processes, PP1-2, Proceedings pp. 213-216, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan, 2001.6.14.
“Preparation of boron-carbon-nitrogen thin films by magnetron sputtering”, Haruo Yokomichi, Takeo Funakawa, Atsushi Masuda, 6th International Symposium on Sputtering and Plasma Processes, Proceedings pp. 402-405, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan, 2001.6.15.
“Properties of thin-film transistors using amorphous silicon films prepared by catalytic CVD with high deposition rate”, Atsushi Masuda, Masahiro Sakai, Takayuki Tsutsumi, Takafumi Yonezawa, Hideki Matsumura, 2001 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFTp2-3, Digest of Technical Papers pp. 147-150, Kogakuin University, Tokyo, Japan, 2001.7.12.
“Effects of atomic hydrogen in gas phase on a-Si:H and poly-Si growth by catalytic CVD”, Atsushi Masuda, Yoshitaka Nozaki, Makiko Kitazoe, Katsuhiko Horii, Kentaro Ohara, Daisuke Morita, Kenji Uchida, Yoriko Ishibashi, Manabu Komoda, Koji Kamesaki, Akira Izumi, Hironobu Umemoto, Hideki Matsumura, 19th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology, Mo-A2/3, Nice, France, 2001.8.27.
“Photoinduced volume expansion and contraction in a-Si:H films”, Norimitsu Yoshida, Yasushi Sobajima, Takashi Hatano, Hiromi Mori, Yoshiaki Nakae, Masaya Itoh, Atsushi Masuda, Hideki Matsumura, Shuichi Nonomura, 19th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology, Mo-C2/5, Nice, France, 2001.8.27.
“High-rate deposition and p-n control of hydrogenated amorphous silicon films for solar cells by catalytic CVD method”, Masaya Itoh, Yukitaka Matsuoka, Atsushi Masuda, Hideki Matsumura, 19th International Conference on Amorphous and Microcrystalline Semiconductors -Science and Technology, Tu-P9/10, Nice, France, 2001.8.28.
“1 m size large-area deposition of a-Si:H films by catalytic CVD using novel showerhead equipped with catalyzers”, Minoru Karasawa, Masahiro Sakai, Keiji Ishibashi, Masahiko Tanaka, Atsushi Masuda, Hideki Matsumura, 21st International Display Research Conference in conjunction with 8th International Display Workshops, AMD6-6, Proceedings pp. 1735-1736, Nagoya Congress Center, Nagoya, Aichi, Japan, 2001.10.18.
“Development of window-layer materials for superstrate-type pin a-Si:H solar cells by catalytic CVD method”, Masaya Itoh, Yukitaka Matsuoka, Kensaku Imamori, Atsushi Masuda, Hideki Matsumura, 17th European Photovoltaic Solar Energy Conference and Exhibition, VA2_23, ICM International Congress Center, Munich, Germany, 2001.10.22.
“Influence of atomic hydrogen on transparent conducting oxides during hydrogenated amorphous and microcrystalline Si preparation by catalytic chemical vapor deposition”, Atsushi Masuda, Kensaku Imamori, Hideki Matsumura, 2nd International Symposium on Transparent Oxide Thin Films for Electronics and Optics, Abstract p. 26, Waseda University, Tokyo, Japan, 2001.11.8-9.
“Properties of phosphorus-doped polycrystalline silicon films formed by catalytic chemical vapor deposition and successive rapid thermal annealing”, Rui Morimoto, Akira Izumi, Atsushi Masuda, Hideki Matsumura, 2001 International Conference on Rapid Thermal Processing for Future Semiconductor Devices, pp. 39-40, Ise Shima Royal Hotel, Mie, Japan, 2001.11.15.
“Precise substrate temperature control to prepare SiNx films for PZT ferroelectric devices by catalytic chemical vapor deposition”, Toshiharu Minamikawa, Yasuto Yonezawa, Akira Heya, Yoshikazu Fujimori, Takashi Nakamura, Atsushi Masuda, Hideki Matsumura, 1st International Meeting on Ferroelectric Random Access Memories, P27, pp. 130-131, Keidanren Guest House, Gotemba, Japan, 2001.11.20.
“Cat-CVD technology as a new tool for fabrication of large area display”, Hideki Matsumura, Atsushi Masuda, Akira Izumi, 2nd International Display Manufacturing Conference, Session 11: AMLCD Equioment, 11.2, Proceedings: pp. 143-146, Sheraton Walker-Hill Hotel, Seoul, Korea, 2002.1.30. （招待講演）
“High-rate deposition of hydrogenated amorphous silicon films for photovoltaic application by catalytic CVD method”, Masaya Itoh, Kohichi Katohno, Ken Sugita, Atsushi Masuda, Hideki Matsumura, 5th SANKEN International Symposium Frontier Material Science forwards Energy Conversion and Eco-Design, P1.4, Extended Abstract p. 49, Suita, Osaka, Japan, 2002.3.14.
“Recent progress in industrial applications of Cat-CVD (hot-wire CVD)”, Atsushi Masuda, Akira Izumi, Hironobu Umemoto, Hideki Matsumura, Materials Research Society 2002 Spring Meeting, Amorphous and Heterogeneous Silicon-Based Films -2002, A17.4, Abstract p. 30, San Francisco Marriott and Argent Hotels, San Francisco, CA, USA, 2002.4.4. （招待講演）
“Optical properties of RF-MBE grown AlGaAsN”, Kenji Yamamoto, Masayuki Uchida, Akihiro Hashimoto, Atsushi Masuda, Akio Yamamoto, International Workshop on Nitride Semiconductors, 371-P-289, p. 375, Aachen, Germany, 2002.7.24.
“Recent progress of Cat-CVD research in Japan -Bridging between the first and second Cat-CVD conferences-“, Hideki Matsumura, Hironobu Umemoto, Akira Izumi, Atsushi Masuda, 2nd International Conference on Cat-CVD (Hot-Wire CVD) Process, Extended Abstract pp. 17-22, Adams Mark Hotel, Denver, CO, USA, 2002.9.10. （招待講演）
“Deposition chemistry in the Cat-CVD processes of the SiH4/NH3 system”, Hironobu Umemoto, Takashi Morimoto, Moroyuki Yamawaki, Yoshie Masuda, Atsushi Masuda, Hideki Matsumura, 2nd International Conference on Cat-CVD (Hot-Wire CVD) Process, TuA4, Extended Abstract pp. 35-38, Adams Mark Hotel, Denver, CO, USA, 2002.9.10.
“Development of Cat-CVD apparatus for 1-m-size large-area deposition”, Keiji Ishibashi, Minoru Karasawa, Ge Xu, Naoaki Yokokawa, Manabu Ikemoto, Atsushi Masuda, Hideki Matsumura, 2nd International Conference on Cat-CVD (Hot-Wire CVD) Process, WeB1, Extended Abstract pp. 75-80, Adams Mark Hotel, Denver, CO, USA, 2002.9.11. （招待講演）
“Key factors to improve efficiency of Cat-CVD a-Si solar cells”, Masaya Itoh, Kohichi Katohno, Ken Sugita, Atsushi Masuda, Hideki Matsumura, 2nd International Conference on Cat-CVD (Hot-Wire CVD) Process, ThP14, Extended Abstract pp. 223-226, Adams Mark Hotel, Denver, CO, USA, 2002.9.12.
“Coverage properties of silicon nitride film prepared by Cat-CVD method”, Shuji Osono, Yuji Uchiyama, Makiko Kitazoe, Kazuya Saito, Masahiro Hayama, Atsushi Masuda, Akira Izumi, Hideki Matsumura, 2nd International Conference on Cat-CVD (Hot-Wire CVD) Process, ThP17, Extended Abstract pp. 235-238, Adams Mark Hotel, Denver, CO, USA, 2002.9.12.
“Fabrication of a-Si1-xCx:H thin films for solar cells by Cat-CVD method using carbon catalyzer”, Ken Sugita, Masaya Itoh, Atsushi Masuda, Hideki Matsumura, 2nd International Conference on Cat-CVD (Hot-Wire CVD) Process, ThP18, Extended Abstract pp. 239-242, Adams Mark Hotel, Denver, CO, USA, 2002.9.12.
“Crystallization by excimer laser annealing for a-Si:H films with low hydrogen content prepared by Cat-CVD”, Yusuke Yogoro, Atsushi Masuda, Hideki Matsumura, 2nd International Conference on Cat-CVD (Hot-Wire CVD) Process, FrB4, Extended Abstract pp. 355-358, Adams Mark Hotel, Denver, CO, USA, 2002.9.13.
“Cat-CVD as a new fabrication technology of semiconductor devices”, Hideki Matsumura, Akira Izumi, Atsushi Masuda, 2002 Conference on Optoelectronic and Microelectronic Materials and Devices, Sydney, Australia, 205, Abstract p. 104, Proceedings pp. 323-328, 2002.12.12. （招待講演） DOI: 10.1109/COMMAD.2002.1237256
“Properties of high quality p-type microcrystalline-Si prepared by Cat-CVD”, Hideki Matsumura, Kouichi Katouno, Masaya Itoh, Atsushi Masuda, Materials Research Society 2003 Spring Meeting, Symposium A, Amorphous and Nanocrystalline Silicon-Based Films -2003, Session A13: Growth III: HWCVD and nc-Si:H, A13.2, Abstracts p. 27, San Francisco Marriott & Argent Hotels, San Francisco, CA, USA, 2003.4.24,
“Highly water-resistive SiNx films by catalytic chemical vapor deposition and their application to passivation and antireflection coating for crystalline Si solar cells”, Hideki Matsumura, Akiko Kikkawa, Takayuki Tsutsumi, Atsushi Masuda, Akira Izumi, Masatoshi Takahashi, Hiroyuki Ohtsuka, Jens D. Moschner, 3rd World Conference on Photovoltaic Energy Conversion, 4P-A8-85, Abstracts for the Technical Program p. 71, Osaka International Convention Center, Osaka, Japan, 2003.5.12.
“High quality a-Si1-xCx:H window layers prepared by Cat-CVD method using graphite catalyzer under low thermal radiation conditions”, Ken Sugita, Masaya Itoh, Atsushi Masuda, Hideki Matsumura, 3rd World Conference on Photovoltaic Energy Conversion, 5P-A9-26, Abstracts for the Technical Program p. 101, Osaka International Convention Center, Osaka, Japan, 2003.5.12.
“Present status of Cat-CVD as a new fabrication technology for large area display”, Hideki Matsumura, Atsushi Masuda, Akira Izumi, Society for Information Display 2003 International Symposium, Seminar & Exhibition, 57.1, Digest of Technical Papers pp. 1504-1507, Baltimore Convention Center, Baltimore, MD, USA, 2003.5.22. （招待講演）
“Preferentially In-N bond formation in InGaAsN layers”, Masayuki Uchida, Atsushi Masuda, Akihiro Hashimoto, Akio Yamamoto, 5th International Conference on Nitride Semiconductor, Nara, Japan, 2003.5.29.
“Highly moisture-resistive silicon nitride films prepared by catalytic chemical vapor deposition”, Atsushi Masuda, Masahiro Totsuka, Tomoki Oku, Ryo Hattori, Hideki Matsumura, 7th International Symposium on Sputtering & Plasma Processes, TF1-1, Proceedings pp. 13-16, Kanazawa Institute of Technology, Nonoichi, Ishikawa, Japan, 2003.6.11.
“High-mobility thin-film transistors by excimer laser annealing using catalytic chemical vapor deposited amorphous silicon precursor films”, Atsushi Masuda, Yusuke Yogoro, Hideki Matsumura, Kazuyuki Miyashita, Tatsuya Shimoda, 2003 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFT2-5, Digest of Technical Papers pp. 41-44, Kogakuin University, Tokyo, Japan, 2003.7.9.
“Role of hydrogen in polycrystalline Si by excimer laser annealing”, Naoya Kawamoto, Atsushi Masuda, I. Hasegawa, Naoto Matsuo, F. Anwer, Yusuke Yogoro, K. Yamano, Hideki Matsumura, Hiroki Hamada, Kenichi Shibata, 2003 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFTp2-3, Digest of Technical Papers pp. 129-132, Kogakuin University, Tokyo, Japan, 2003.7.10.
“Cat-CVD (Hot-Wire CVD); How different from PECVD in preparing amorphous silicon”, Hideki Matsumura, Hironobu Umemoto, Atsushi Masuda, 20th International Conference on Amorphous and Microcrystalline Semiconductors Science and Technology, Tu-A1/1-2, Campos do Jordao, Sao Paulo, Brazil, 2003.8.26.
“Catalytic decomposition of HCN on heated W surfaces to produce CN radicals”, Hironobu Umemoto, Takashi Morimoto, Moroyuki Yamawaki, Yoshie Masuda, Atsushi Masuda, Hideki Matsumura, 20th International Conference on Amorphous and Microcrystalline Semiconductors Science and Technology, PTu-1/3, Campos do Jordao, Sao Paulo, Brazil, 2003.8.26.
“Photoresist removal using NH3 decomposed species generated by heated catalyzer”, Atsushi Murakami, Tsubasa Miki, Atsushi Masuda, Akira Izumi, Hideki Matsumura, 204th Meeting of the Electrochemical Society, 8th International Symposium on Cleaning Technology in Semiconductor Device Manufacturing, Abs. 809, Orlando, FL, USA, 2003.10.15.
“Fundamentals and application of Cat-CVD technology”, Hideki Matsumura, Atsushi Masuda, Hironobu Umemoto, 2nd 21st Century COE “Towards Creating New Industries Based on Inter-Nanoscience” and 7th SANKEN International Symposium on Hybridization of Chemistry, Biology and Material Science; Perspectives in Nanoscience-, IL-7, Proceedings p. 37, Osaka University, Ibaraki, Osaka, Japan, 2004.1.14. （招待講演）
“Study on MFIS structure with SiO2 buffer layer surface-nitrided by Cat-CVD and plasma nitridation”, Masakazu Hirakawa, Gen Hirooka, Minoru Noda, Masanori Okuyama, Atsushi Masuda, Hideki Matsumura, 16th International Symposium on Integrated Ferroelectrics, Gyeongju, Korea, 2004.4.5.
“Quantification of gas-phase H-atom number density by tungsten phosphate glass”, Takashi Morimoto, Hironobu Umemoto, Koji Yoneyama, Atsushi Masuda, Hideki Matsumura, Keiji Ishibashi, Hiromasa Tawarayama, Hiroshi Kawazoe, 2004 International Symposium on Organic and Inorganic Materials and Related Nanotechnologies, Niigata, Japan, 2004.6.8.
“Effect of H2 dilution on the catalytic CVD processes of the SiH4/NH3 system to prepare SiNx films”, Shafeeque G. Ansari, Takashi Morimoto, Koji Yoneyama, Hironobu Umemoto, Atsushi Masuda, Hideki Matsumura, 2004 International Symposium on Organic and Inorganic Materials and Related Nanotechnologies, Niigata, Japan, 2004.6.9.
“Effect of H2 dilution in the catalytic CVD processes of SiH4/NH3 system”, Takashi Morimoto, Shafeeque A.A.G. Ansari, Koji Yoneyama, Hironobu Umemoto, Atsushi Masuda, Hideki Matsumura, 2004 International Meeting for Future of Electron Devices, Kansai, Kyoto, Japan, 2004.7.27. DOI: 10.1109/IMFEDK.2004.1566426
“Present status and future feasibility for industrial implementation of Cat-CVD (hot-wire CVD) technology”, Hideki Matsumura, Hironobu Umemoto, Atsushi Masuda, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.23.
“Systematic study on photoresist removal using hydrogen atoms generated on heated catalyzer”, Kouhei Hashimoto, Atsushi Masuda, Hideki Matsumura, Tomoatsu Ishibashi, Kazuhisa Takao, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.23.
“Various applications of silicon nitride by catalytic chemical vapor deposition for coating, passivation and insulating films”, Atsushi Masuda, Hironobu Umemoto, Hideki Matsumura, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.24 （招待講演）
“Formation of highly moisture-resistive SiNx films on Si substrate by Cat-CVD at room temperature”, Toshiharu Minamikawa, Akira Heya, Toshikazu Niki, Masahiro Takano, Yasuto Yonezawa, Susumu Muroi, Shigehira Minami, Atsushi Masuda, Hironobu Umemoto, Hideki Matsumura, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.24.
“Relation between pin a-Si:H solar-cell performances and intrinsic-layer properties prepared by Cat-CVD”, Takashi Kitamura, Kazuhiro Honda, Masahiro Nishimura, Ken Sugita, Kazuya Takemoto, Yutaka Yamaguchi, Yuichi Toyama, Toshiharu Yamamoto, Shinichi Miyazaki, Mototaka Eguchi, Tomokazu Harano, Tsuyoshi Sugano, Norimitsu Yoshida, Atsushi Masuda, Takashi Itoh, Toshihiko Toyama, Shuichi Nonomura, Hiroaki Okamoto, Hideki Matsumura, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.24.
“Low-temperature surface nitridation of crystalline Si by using NH3-decomposed species generated on heated catalyzer”, Kazuhiro Honda, Atsushi Masuda, Hideki Matsumura, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.24.
“Preparation of SiNx gate insulating films for bottom-gate type TFTs by Cat-CVD method”, Yasuhiro Seri, Atsushi Masuda, Hideki Matsumura, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.24.
“High-rate deposition of SiNx films over 100 nm/min by Cat-CVD method at low temperatures below 80 ℃”, Tetsuo Oosono, Akira Heya, Toshikazu Niki, Toshiharu Minamikawa, Susumu Muroi, Atsushi Masuda, Hironobu Umemoto, Hideki Matsumura, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.25.
“H2 dilution effect in the Cat-CVD processes of the SiH4/NH3 system”, Shafeeque A.A.G. Ansari, Hironobu Umemoto, Takashi Morimoto, Koji Yoneyama, Akira Izumi, Atsushi Masuda, Hideki Matsumura, 3rd International Conference on Hot-Wire CVD (Cat-CVD) Process, Utrecht, The Netherlands, 2004.8.25.
“High-rate deposition of highly moisture-resistive SiNx films on PES substrates by Cat-CVD for flexible OLED displays”, Akira Heya, Toshikazu Niki, Masahiro Takano, Yasuto Yonezawa, Toshiharu Minamikawa, Susumu Muroi, Shigehira Minami, Hironori Maruyama, Hisashi Ito, Atsushi Masuda, Hironobu Umemoto, Hideki Matsumura, 2004 International Workshop on Active-Matrix Liquid-Crystal Displays –TFT Technologies and Related Materials-, OLEDp-3, Digest of Technical Papers pp. 131-134, Tokyo, Japan, 2004.8.26.
“Stress of SiNx films prepared by Cat-CVD for OLED displays”, Masahiro Takano, Toshikazu Niki, Akira Heya, Yasuto Yonezawa, Toshiharu Minamikawa, Susumu Muroi, Shigehira Minami, Atsushi Masuda, Hironobu Umemoto, Hideki Matsumura, 2004 International Workshop on Active-Matrix Liquid-Crystal Displays –TFT Technologies and Related Materials-, OLEDp-4, Digest of Technical Papers pp. 135-138, Tokyo, Japan, 2004.8.26.
“Grain-enlargement of polycrystalline Si by excimer laser annealing -Role of hydrogens-“, Naoya Kawamoto, Atsushi Masuda, Naoto Matsuo, Yasuhiro Seri, T. Nishimori, Y. Kitamori, Hideki Matsumura, Y. Harada, Hiroki Hamada, Tadaki Miyoshi, 2004 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFT2-2, Digest of Technical Papers pp. 295-298, Tokyo, Japan, 2004.8.27.
“Cat-CVD processes to prepare SiNx films from an organic precursor: Haxamethyldisilazane as a single source gas”, Hironobu Umemoto, Takashi Morimoto, Shafeeque G. Ansari, Koji Yoneyama, Teppei Nakajima, Atsushi Masuda, Hideki Matsumura, JAIST International Symposium on Nano Technology 2004, P9, Ishikawa High-Tech Conference Center, Ishikawa, Japan, 2004.9.9.
“Carbon contamination removal of EUV multilayer optics utilizing atomic hydrogen generated by heated catalyzer”, Hiroaki Oizumi, Hiromasa Yamanashi, Iwao Nishiyama, Kouhei Hashimoto, Shuji Osono, Atsushi Masuda, Akira Izumi, Hideki Matsumura, Micro and Nano Engineering 2004 International Conference, PM-3, Abstract pp. 392-393, Rotterdam, The Netherlands, 2004.9.22.
“Carbon nanotube field-effect transistors with Si3N4 passivation films formed by catalytic chemical vapor deposition method”, Hirokazu Ozaki, Daisuke Kaminishi, Yasuhide Ohno, Kenzo Maehashi, Koichi Inoue, Kazuhiko Matsumoto, Yasuhiro Seri, Atsushi Masuda, Hideki Matsumura, 8th SANKEN International Symposium & 3rd International Symposium on Scientific and Industrial Nanotechnology, Suita, Japan, 2004.12.6.
“Relationship between defect formation and hydrogen concentration in poly-Si film”, Naoya Kawamoto, Atsushi Masuda, Naoto Matsuo, Yasuhiro Seri, Toshimasa Nishimori, Y. Kitamon, Hideki Matsumura, Yasunori Harada, Hiroki Hamada, Tadaki Miyoshi, 11th International Display Workshops, AMDp-31L, Proceedings pp. 495-496, Niigata Convention Center Toki Messe, Niigata, Japan, 2004.12.8.
“Contamination removal from EUV multilayer using atomic hydrogen generated by heated catalyzer”, Hiroaki Oizumi, Hiromasa Yamanashi, Iwao Nishiyama, Kouhei Hashimoto, Shuji Osono, Atsushi Masuda, Akira Izumi, Hideki Matsumura, SPIE Microlithography 2005, San Jose, CA, USA, 2005.2.27-3.4.
“Low-temperature crystallization of Si films by Cat-CVD techniques and applications to TFT fabrication”, Atsushi Masuda, Hideki Matsumura, 1st International TFT Conference, Session 4: LTPS 2 Crystallization and TFT, 4.2, KyungHee University, Seoul, Korea, 2005.3.14. （招待講演）
“Air-stable n-type carbon nanotube field-effect transistors formed with Si3N4 passivation films on carbon nanotube channel”, Daisuke Kaminishi, Hirokazu Ozaki, Yasuhide Ohno, Kenzo Maehashi, Koichi Inoue, Kazuhiko Matsumoto, Yasuhiro Seri, Atsushi Masuda, Hideki Matsumura, 3rd 21st Century COE “Towards Creating New Industries Based on Inter-Nanoscience” International Symposium, Shiga, Japan, 2005.3.
“Feasibility study on new solar cell materials –Cat-CVD a-Si films and nano-grain poly-Si prepared by rapid thermal annealing process of Cat-CVD a-Si films”, Hideki Matsumura, Makoto Fukuda, Ken Sugita, Atsushi Masuda, Solar Renewable Energy News –Research and Applications 2005 International Conference, Brief Proceedings, p. 54, Florence, Italy, 2005.4.2-8.
“Air-stable carbon nanotube field-effect transistors with top-gate structures on SiNx passivation films formed by catalytic chemical vapor deposition”, Daisuke Kaminishi, Yasuhide Ohno, Kenzo Maehashi, Koichi Inoue, Kazuhiko Matsumoto, Yasuhiro Seri, Atsushi Masuda, Hideki Matsumura, Toshikazu Niki, 47th Annual TMS Electronic Materials Conference and Exhibit, Y1, University of California, Santa Barbara, USA, 2005.6.23.
“Fabrication of highly stable a-Si TFT’s by Cat-CVD method”, Shogo Nishizaki, Yasuhiro Seri, Atsushi Masuda, Hideki Matsumura, 2005 International Workshop on Active-Matrix Liquid-Crystal Displays -TFT Technologies and Related Materials-, TFTp5-2, Digest of Technical Papers pp. 265-268, Kanazawa, Japan, 2005.7.7.
“Air-stable p-type and n-type carbon nanotube field-effect transistors with top-gate structure on SiNx passivation films formed by catalytic chemical vapor deposition”, Daisuke Kaminishi, Hirokazu Ozaki, Takahide Ohno, Kenzo Maehashi, Koichi Inoue, Kazuhiko Matsumoto, Yasuhiro Seri, Atsushi Masuda, Hideki Matsumura, Toshikazu Niki, 2005 International Conference on Solid State Devices and Materials, Kobe, Japan, 2005.9.12.
“Improvement of crystallinity and solar cell efficiency of spherical silicon by seeding crystallization technique”, Zhengxin Liu, Atsushi Masuda, Kazutoshi Sakai, Koichi Asai, Michio Kondo, 4th World Conference on Photovoltaic Energy Conversion, Hawaii, USA, 2006.5.9.
“Introduction of special session on “Advanced Apparatuses for TFT fabrication”, Atsushi Masuda, 13th International Workshop on Active-Matrix Flatpanel Displays and Devices -TFT Technologies and Related Materials-, Digest of Technical Papers pp. 93-94, Tokyo, Japan, 2006.7.6. （招待講演）
“Defect reduction of polycrystalline silicon thin films by high-pressure H2O vapor”, Toshiyuki Sameshima, Hiromi Hayasaka, Masato Maki, Atsushi Masuda, Takuya Matsui, Michio Kondo, 13th International Workshop on Active-Matrix Flatpanel Displays and Devices -TFT Technologies and Related Materials-, P-9, Digest of Technical Papers pp.143-146, Tokyo, Japan, 2006.7.6.
“Considering the use of very thin silicon wafers for feasible solar cells”, Nobuyuki Masuda, Tetsuya Kaneko, Atsushi Masuda, Michio Kondo, Kengo Okazaki, Isao Nakamura, Masao Isomura, 21st European Photovoltaic Solar Energy Conference, Dresden, Germany, 2006.9.6.
“Slot-excited surface wave plasma for giant scale processing”, Hideo Sugai, Yasuhiro Nojiri, Yoshihiko Hotta, Tatsuo Ishijima, Hirotaka Toyoda, Atsushi Masuda, Michio Kondo, 6th International Workshop on Microwave Discharges: Fundamentals and Applications, Abstracts p. 39, Zvenigorod, Russia, 2006.9.13. （招待講演）
“Research on crystalline silicon solar cells at AIST”, Hiroyuki Fujiwara, Zhengxin Liu, Atsushi Masuda, Michio Kondo, International Workshop on Science and Technology of Crystalline Si Solar Cells, Tohoku University, Sendai, Miyagi, Japan, 2006.10.3. （招待講演）
“Estimation of moisture barrier ability of thin SiNx single layer on polymer substrates prepared by Cat-CVD method”, Kimihiko Saitoh, S. K. Ramadas, S.-J. Chua, Atsushi Masuda, Hideki Matsumura, 4th International Conference on Hot-Wire CVD (Cat-CVD) Process, Takayama, Japan, 2006.10.5.
“Cat-CVD SiN passivation films for OLEDs and packaging”, Akira Heya, Toshiharu Minamikawa, Toshikazu Niki, Shigehira Minami, Atsushi Masuda, Hironobu Umemoto, Naoto Matsuo, Hideki Matsumura, 4th International Conference on Hot-Wire CVD (Cat-CVD) Process, Takayama, Japan, 2006.10.7. （招待講演）
“Formation of high-quality silicon spheres by seeding crystallization techniques in high-speed dropping”, Zhengxin Liu, Takehiko Nagai, Atsushi Masuda, Kazutoshi Sakai, Koichi Asai, Michio Kondo, Renewable Energy 2006 International Conference and Exhibition, Chiba, Japan, 2006.10.12.
“Thin film silicon solar cells on flexible polymer substrates”, Atsushi Masuda, Michio Kondo, 2nd International Plastic Electronics Conference & Showcase, Hybrid Opportunities, Session 7, Messe Frankfurt, Frankfurt, Germany, 2006.10.24. （招待講演）
“Large-area high-density plasma source using microwave”, Hideo Sugai, Tatsuo Ishijima, Hirotaka Toyoda, Atsushi Masuda, Michio Kondo, International Workshop on Thin Film Silicon Solar Cells, Nara, Japan, 2007.2.28. （招待講演）
“Meter-scale deposition of silicon thin films by slot-excited large microwave plasma”, Hideo Sugai, Yasuhiro Nojiri, Yoshihiko Hotta, Tatsuo Ishijima, Hirotaka Toyoda, Atsushi Masuda, Michio Kondo, Materials Research Society 2007 Spring Meeting, Amorphous and Polycrystalline Thin-Film Silicon Science and Technology, A1.4, Abstracts pp. 5-6, Moscone West, San Francisco, CA, USA, 2007.4.10.
“Improvement of the uniformity in electrical properties of ZnO transparent conductive films grown by rf magnetron sputtering with a grid electrode”, Akira Asano, Miku Otsuji, Yuichiro Kuroki, Atsushi Masuda, Kanji Yasui, Masasuke Takata, Tadashi Akahane, 2007 International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, Nagano, Japan, 2007.6.21.
“Epitaxial growth of SiC on SOI substrate with ultra-thin top-Si layer using hot-mesh CVD method”, Hitoshi Miura, Kazuki Abe, Atsushi Masuda, Yuichiro Kuroki, Hiroshi Nishiyama, Kanji Yasui, Masasuke Takata, Yasunobu Inoue, Tadashi Akahane, 2007 International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, Nagano, Japan, 2007.6.21.
“Study of silicon dicing process using atomospheric pressure microplasma”, Hirotoshi Inui, Takuya Ideno, Hiroyuki Fujiwara, Atsushi Masuda, Michio Kondo, Mineo Hiramatsu, Masaru Hori, 20th Symposium on Plasma Science for Materials, 21P-31, p. 55, Nagoya University, Nagoya, Japan, 2007.6.21.
“Formation of spherical Si by seeding crystallization technique in high-speed dropping and improvement of the performances of spherical Si solar cell”, Zhengxin Liu, Koichi Asai, Takehiko Nagai, Atsushi Masuda, Mikio Murozono, Michio Kondo, 17th Workshop on Crystalline Silicon Solar Cells and Modules: Materials and Processes, Workshop Proceedings pp. 8-11, Vali Cascade Resort, Vali, CO, 2007.8.5.
“Silicon dicing process using an atomospheric-pressure microplasma”, Takuya Ideno, Hirotoshi Inui, Hiroyuki Fujiwara, Atsushi Masuda, Michio Kondo, Mineo Hiramatsu, Masaru Hori, 18th International Symposium on Plasma Chemistry, 28P-134, p. 256, Kyoto University, Kyoto, Japan, 2007.8.28.
“Fabrication of superstrate-type thin-film silicon solar cells on textured plastic substrates”, Katsuhiko Katsuma, Seiichirou Hayakawa, Atsushi Masuda, Takuya Matsui, Michio Kondo, 22nd European Photovoltaic Solar Energy Conference, Milan, 2007.9.5.
“Formation of spherical Si by seeding with powder in high-speed dropping and their solar cell performances in a semi-concentration reflector module”, Zhengxin Liu, Takehiko Nagai, Atsushi Masuda, Koichi Asai, Mikio Murozono, Michio Kondo, 22nd European Photovoltaic Solar Energy Conference, Milan, 2007.9.5.
“Silicon slice using atomospheric pressure microplasma”, Hirotoshi Inui, Takuya Ideno, Hiroyuki Fujiwara, Atsushi Masuda, Michio Kondo, Mineo Hiramatsu, Masaru Hori, 6th Asian-European International Conference on Plasma Surface Engineering, Nagasaki, Japan, P1056, p. 153, 2007.9.25.
“Formation of low-defect-concentration polycrystalline Si films by thermal plasma jet crystallization technique”, T. Yorimoto, Seiichiro Higashi, H. Kaku, T. Okada, H. Murakami, Seiichi Miyazaki, Takuya Matsui, Atsushi Masuda, Michio Kondo, 29th International Symposium on Dry Process, Tokyo, Japan, 2007.11.14.
“Study on silicon-slicing technique using plasma-etching processing”, Mitsutaka Yamaguchi, Yoshinori Abe, Tatsuo Kimura, Atsushi Masuda, Michio Kondo, 17th International Photovoltaic Science and Engineering Conference, 3O-B1-02, Technical Digest pp. 89-90, Fukuoka, Japan, 2007.12.3.
“Large-area high-speed deposition of μc-Si thin films by 915 MHz surface wave plasma”, Hideo Sugai, Tatsuo Ishijima, Hirotaka Toyoda, Atsushi Masuda, Michio Kondo, 17th International Photovoltaic Science and Engineering Conference, 4O-B4-02, Technical Digest p. 174, Fukuoka, Japan, 2007.12.4.
“Novel acrylic polymer substrate with fine texture and application to superstrate-type amorphous silicon solar cells”, Katsuhiko Katsuma, Seiichiro Hayakawa, Takuya Matsui, Atsushi Masuda, Michio Kondo, 17th International Photovoltaic Science and Engineering Conference, 6P-P5-80, Technical Digest pp. 1167-1168, Fukuoka, Japan, 2007.12.6.
“Approaches for improving the performances of spherical silicon solar cell”, Zhengxin Liu, Takehiko Nagai, Atsushi Masuda, Takeshi Hibino, Mikio Murozono, Michio Kondo, 17th International Photovoltaic Science and Engineering Conference, 7O-B12-01, Technical Digest pp. 534-535, Fukuoka, Japan, 2007.12.7.
“Investigation on the seeding effect of different powders on undercooling silicon droplets during free-fall dropping and performances of spherical Si solar cell”, Zhengxin Liu, Atsushi Masuda, Takehiko Nagai, Michio Kondo, Yoichi Kanamori, Yoshihiro Akashi, Mikio Murozono, 2nd International Workshop on Science and Technology of Crystalline Si Solar Cells, Xiamen, China, 2007.12.11.
“Fabrication of amorphous silicon solar cells on textured acrylic polymer substrate”, Atsushi Masuda, Katsuhiko Katsuma, Seiichirou Hayakawa, Takuya Matsui, Michio Kondo, Joint Conferences of 2nd International Conference on the Science and Technology for Advanced Ceramics and 1st International Conference on Science and Technology of Solid Surface and Interface, 2C07, Overseas Vocational Training Association, Chiba, Japan, 2008.5.31. （招待講演）
“Low temperature growth of SiC on SOI substrate with ultrathin top Si layer by hot-mesh CVD method”, Hitoshi Miura, Atsushi Masuda, Yuichiro Kuroki, Hiroshi Nishiyama, Kanji Yasui, Masasuke Takata, Yasunobu Inoue, Tadashi Akahane, 5th International Conference on Hot-Wire Chemical Vapor Deposition, P17, Abstrcact p. 81, Massachusetts Institute of Technology, Cambridge, MA, USA, Massachusetts, 2008.8.24.
“Production of large-area plasma by three parallel waveguide systems and its application to Si film deposition”, Hirotaka Endo, Takanobu Hayashi, Yudai Takanishi, Tatsuo Ishijima, Hirotaka Toyoda, Hideo Sugai, Atsushi Masuda, Michio Kondo, 30th International Symposium on Dry Process, Tokyo, Japan, 2008.11.26.
“Novel concept of Si-based solar cells with heterojunction”, Atsushi Masuda, Ken-ichi Kurobe, Yasuhiro Yamauchi, Michio Kondo, International Symposium on Innovative Solar Cells 2009, University of Tokyo, Tokyo, Japan, 2009.3.2.
“Selective machining of organic thin film photovoltaic cell by a ultra-short pulse laser”, Yoshiro Ito, Daisuke Miyata, Rie Tanabe, Masahiro Ichihara, Yoshiko Abe, Eiichi Matsumoto, Tetsuya Taima, Yuji Yoshida, Atsushi Masuda, CLEO/Europe – EQEC 2009 – European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference, 2009.6.14-19 DOI: 10.1109/CLEOE-EQEC.2009.5191748
“Fabrication of flexible thin-film Si solar cells on textured polymer substrate”, Atsushi Masuda, Katsuhiko Katsuma, Joji Nobe, Rei Nishio, Akihiko Hagiwara, Terutaka Tokumaru, Chizuko Yamamoto, Minoru Karasawa, Yoko Takeyama, Michio Kondo, 19th International Photovoltaic Science and Engineering Conference and Exhibition, ASI3-O-3, Abstract book, pp. 35-36, International Convention Center Jeju, Jeju, Korea, 2009.11.10.
“In-situ chamber cleaning by F2 plasma for thin-film Si solar-cell fabrication”, Minoru Karasawa, Atsushi Masuda, Michio Kondo, 19th International Photovoltaic Science and Engineering Conference and Exhibition, ASI9-O-6, Abstract book, p. 153, International Convention Center Jeju, Jeju, Korea, 2009.11.13.
“Present overview and future prospects of flexible solar cells”, Atsushi Masuda, 3rd International Symposium on Organic and Inorganic Electronic Materials and related Nanotechnologies, Toyama, Japan, B9-1, Abstract booklet, p. 47, 2010.6.25. （招待講演）
“Organic photovoltaic cells based on small-molecular-weight semiconductors for high open-circuit voltage”, Tetsuya Taima, Toshihiro Yamanari, Jun Sakai, Masahiro Ichihara, Eiichi Matsumoto, Atsushi Masuda, Yuji Yoshida, Renewable Energy 2010 Joint with 4th International Solar Energy Society Conference, Asia Pacific Region, O-Pv-1-6, Pacifico Yokohama, Yokohama, Kanagawa, Japan, 2010.6.28.
“Fabrication of substrate-type amorphous silicon solar cells on flexible polymer substrates with transferred texture”, Atsushi Masuda, Katsuhiko Katsuma, Joji Nobe, Rei Nishio, Akihiko Hagiwara, Terutaka Tokumaru, Chizuko Yamamoto, Minoru Karasawa, Yoko Takeyama, Michio Kondo, Renewable Energy 2010 joint with 4th International Solar Energy Society Conference, Asia Pacific Region, P-Pv-54, Pacifico Yokohama, Yokohama, Kanagawa, Japan, 2010.6.29.
“Development of environmentally-friendly in-situ plasma cleaning method using F2 for deposition chamber used in thin-film Si solar-cell fabrication”, Minoru Karasawa, Atsushi Masuda, Michio Kondo, Renewable Energy 2010 Joint with 4th International Solar Energy Society Conference, Asia Pacific Region, P-Pv-57, Pacifico Yokohama, Yokohama, Kanagawa, Japan, 2010.6.29.
“Module performance degradation with rapid thermal-cycling” Yuichi Aoki, Manabu Okamoto, Atsushi Masuda, Takuya Doi, Renewable Energy 2010 joint with 4th International Solar Energy Society Conference, Asia Pacific Region, P-Pv-103, Pacifico Yokohama, Yokohama, Kanagawa, Japan, 2010.6.29.
“Improved reliability and testing methods for solar-cell modules”, Atsushi Masuda, 6th Korea-China-Japan International Symposium on Photovoltaics, Busan, 2011.9.29. （招待講演）
“Study of the degradation process for silicon photovoltaic module”, Keiko Matsuda, Takeshi Watanabe, Koichi Sakaguchi, Takuya Doi, Atsushi Masuda, 21st International Photovoltaic Science and Engineering Conference, 2D-6P-20, Hilton Fukuoka Sea Hawk, Fukuoka, Japan, 2011.11.28-12.2.
“Measuring method of moisture penetration into photovoltaic modules”, Masanori Miyashita, Shinji Kawai, Atsushi Masuda, 21st International Photovoltaic Science and Engineering Conference, 3D-6P-20, Hilton Fukuoka Sea Hawk, Fukuoka, Japan, 2011.11.28-12.2.
“Early failure detection of interconnection with rapid thermal cycling in photovoltaic modules”, Yuichi Aoki, Manabu Okamoto, Atsushi Masuda, Takuya Doi, Tadanori Tanahashi, 21st International Photovoltaic Science and Engineering Conference, 3D-6P-23, Hilton Fukuoka Sea Hawk, Fukuoka, Japan, 2011.11.28-12.2.
“Photovoltaic module reliability testing: 400℃/hr Early failure detection of interconnection with rapid thermal cycling in PV modules”, Yuichi Aoki, Manabu Okamoto, Atsushi Masuda, Takuya Doi, David Jung, Tadanori Tanahashi, Photovoltaic Module Reliability Workshop 2012, p. 435, Golden, CO, USA, 2012.2.28.-3.1.
“Testing protocol for module encapsulant creep”, Michael D. Kempe, David C. Miller, John H. Wohlgemuth, Sarah R. Kurtz, John M. Moseley, Qurat (Annie) Shah, Govindasamy Tamizhmani, Keiichiro Sakurai, Masanao Inoue, Takuya Doi, Atsushi Masuda, Photovoltaic Module Reliability Workshop 2012, pp. 478-482, Golden, CO, USA, 2012.2.29.
“Reliability and degradation mechanism for photovoltaic modules”, Atsushi Masuda, Takuya Doi, 4th International Workshop on Thin Film Silicon Solar Cells, 8.5, p. 21, Neuchatel, Switzerland, 2012.3.21.
“A field evaluation of the potential for creep in thermoplastic encapsulant materials”, Michael D. Kempe, David C. Miller, John H. Wohlgemuth, Sarah R. Kurtz, John M. Moseley, Qurat Shah, Govindasamy Tamizhmani, Keiichiro Sakurai, Masanao Inoue, Takuya Doi, Atsushi Masuda, Sam L. Samuels, Crystal E. Vanderpan, 38th IEEE Photovoltaic Specialists Conference, 2012.
“Statistical evaluation of PV modules with extended damp heat test and extended thermal cycling test, 1st report”, Takuya Doi, Shinji Kawai, Y. Uchida, Masanao Inoue, Koji Masuda, Hiroshi Kato, Y. Asano, Y. Fukumoto, Atsushi Masuda, K. Shibata, Michio Kondo, SPIE 2012.
“Investigation of organic-inorganic hybrid solar cells using inverted-type organic photovoltaics”, Hiroyuki Ogo, Hironori Kawatsu, Tetsuya Kaneko, Takuya Matsui, Atsushi Masuda, Hiroyuki Yaguchi, Yuji Yoshida, Korea-Japan Joint Forum International Conference on Organic Materials for Electonics and Photonics 2012, Sendai, Japan, 2012.8.29-9.1.
“A novel lighter weight crystalline silicon photovoltaic module using acrylic film as a cover sheet”, Taira Kajisa, Kazumi Mizuhara, Haruko Miyauchi, Kentaro Hayashi, Tooru Tokimitsu, Atsushi Masuda, 27th European Photovoltaic Solar Energy Conference and Exhibition, Frankfurt, Germany, 2012.9.24-28.
“Systematic study on long term durability for commercial photovoltaic modules”, Kohji Masuda, Hiroshi Kato, Yasunori Uchida, Katsuaki Shibata, Shinji Kawai, Fujio Tamai, Takuya Doi, Atsushi Masuda, Michio Kondo, PV Asia Pacific EXPO, Singapore, 2012.10.22-25.
“Annual energy production from the photovoltaic array systems in AIST Kyushu Center”, Tetsuyuki Ishii, Kenji Otani, Atsushi Masuda, Yoshihiro Hishikawa, 22nd International Photovoltaic Science and Engineering Conference, 6-O-3, Hangzhou, China, 2012.11.7.
“The acceleration of degradation by HAST and air-HAST in c-Si PV modules”, Soh Suzuki, Tadanori Tanahashi, Takuya Doi, Atsushi Masuda, Photovoltaic Module Reliability Workshop 2013, p. 522, Golden, CO, USA, 2013.2.26-27.
“Sensitivities of I-V parameters in c-Si PV modules to hygrothermal stress”, Soh Suzuki, Eiichiro Obana, Takuya Doi, Atsushi Masuda, Tadanori Tanahashi, Photovoltaic Module Reliability Workshop 2013, p. 523, Golden, CO, USA, 2013.2.26-27.
“The acceleration of degradation by HAST and air-HAST in c-Si PV modules”, Soh Suzuki, Eiichiro Obana, Atsushi Masuda, Takuya Doi, Tadanori Tanahashi, SOPHIA Workshop on PV Module Reliability, Chambery, France, 2013.6.6.
“PID-resistant crystalline Si photovoltaic modules functionalized by TiO2-based oxide-thin films”, Kohjiro Hara, Takuro Murakami, Atsushi Masuda, Yoshimitsu Matsui and Shiro Ogata. 4th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, P2-59, p. 163, Kanazawa, Japan, 2013.6.18.
“Potential-induced degradation in crystalline Si photovoltaic modules”, Kohjiro Hara and Atsushi Masuda, 4th International Symposium on Organic and Inorganic Materials and Related Nanotechnologies, SS1-4, p. 8, Kanazawa, Japan, 2013.6.18.
“Investigation on anti-reflection coating for high resistance to potential induced degradation”, Ken Mishina, Atsufumi Ogishi, Kiyoshi Ueno, Takuya Doi, Kohjiro Hara, Norihiro Ikeno, Daisuke Imai, Tetsuya Saruwatari, Toshiharu Yamazaki, Atsushi Ogura, Yoshio Ohshita, Atsushi Masuda, 2013 12th International Workshop on Active-Matrix Flatpanel Displays and Devices, 2013, pp. 257 – 258.
“Development of an acid moisture detection method in photovoltaic modules”, Takashi Asaka, Kentaro Iwami, Atsushi Taguchi, Norihiro Umeda and Atsushi Masuda, SSDM 2013.
“Improved reliability and development of testing methods for photovoltaic modules”, Atsushi Masuda, 2013 ITRI & AIST Joint Symposium, Hsinchu, Taiwan, 2013.9.16. （招待講演）
“Degradation mechanism of photovoltaic modules by extended damp-heat or thermal-cycle test”, Atsushi Masuda, Chizuko Yamamoto, Yukiko Hara, Masanao Inoue, Naomi Uchiyama and Takuya Doi, 28th European Photovoltaic Solar Energy Conference and Exhibition, 4DO.2.4, Paris, France, 2013.10.3.
“Low temperature interconnection process by using conductive film for crystalline silicon photovoltaic modules”, Keiko Kizawa, Shigenori Shimizu, Naotaka Tanaka, Kenzou Takemura, Takeshi Horiuchi, Masaki Fujii, Naoki Fukushima, Atsushi Masuda, 28th European Photovoltaic Solar Energy Conference and Exhibition, 4AV.4.28, Paris, France, 2013.9.30-10.4.
“Correlation between moisture ingress and performance in photovoltaic modules”, Masanori Miyashita, Atsushi Masuda, 28th European Photovoltaic Solar Energy Conference and Exhibition, 4CO.9.4, Paris, France, 2013.9.30-10.4.
“Newly developed PVB for high durability and low cost thin film PV modules”, Shinichi Muguruma, Takashi Mukose, Hirotaka Yasuda, Atsushi Masuda, Hajime Shibata, Shigeru Niki, 28th European Photovoltaic Solar Energy Conference and Exhibition, Paris, France, 4AV.4.3, 2013.9.30.
“Investigation on PID-resistant anti-reflection coating for crystalline silicon solar cells”, Ken Mishina, Atsufumi Ogishi, Kiyoshi Ueno, Daisuke Imai, Tetsuya Saruwatari, Toshiharu Yamazaki, Takuya Doi, Kohjiro Hara and Atsushi Masuda, 28th European Photovoltaic Solar Energy Conference and Exhibition, 2BV.1.33, Paris, France, 2013.9.30-10.4.
“Energy production from eight kinds of photovoltaic array systems in AIST Kyushu Center”, Tetsuyuki Ishii, Kenji Otani, Atsushi Masuda, Yoshihiro Hishikawa, 28th European Photovoltaic Solar Energy Conference and Exhibition, 5BV.7.19, Paris, France, 2013.9.30-10.4.
“Estimation and verification of energy production from various photovoltaic module technologies”, Tetsuyuki Ishii, Kenji Otani, Atsushi Masuda, Yoshihiro Hishikawa, PVSEC 2013, Taiwan.
“Failure assessments of outdoor exposed PV modules by using electroluminescence imaging”, Shigenori Shimizu, Tomoro Hakari, Masaru Kadowaki, H. Tanka, Jun Onozato, K. Suzuki, Yushi Heta, Y. Tachibana, Sadao Sakamoto, Takuya Doi, Atsushi Masuda, PVSEC 2013, Taiwan.
“Degradation mechanism by damp-heat test and comparison with field exposure for crystalline Si photovoltaic modules”, Atsushi Masuda, 2014 SOPHIA Workshop PV-Module Reliability, Freiburg, Germany, 2014.6.3. （招待講演）
“Comparison between estimated and measured energy yield from various photovoltaic technologies”, Tetsuyuki Ishii, Atsushi Masuda, Yoshihiro Hishikawa, Grand Renewable Energy 2014, Tokyo Big Sight, Tokyo, Japan, O-Pv-3-7, 2014.7.29.
“Moisture ingress rate and route into c-Si PV modules”, Hideyuki Morita, Masanori Miyashita, Atsushi Masuda, Grand Renewable Energy 2014, Tokyo Big Sight, Tokyo, Japan, O-Pv-8-4, 2014.7.30.
“Rapid indoor test methods for potential-induced degradation in crystalline silicon photovoltaic modules”, Atsushi Masuda, Sachiko Jyonai, Kohjiro Hara, Grand Renewable Energy 2014, Tokyo Big Sight, Tokyo, Japan, O-Pv-8-7, 2014.7.30. （招待講演）
“Analysis of degraded PV modules by the PID test for commercially available PV modules”, Takuya Doi, Kohji Masuda, Hiroshi Kato, Yasunori Uchida, Katsuaki Shibata, Shinji Kawai, Yutaka Fukumoto, Fujio Tamai, Atsushi Masuda, Michio Kondo, Grand Renewable Energy 2014, Tokyo Big Sight, Tokyo, Japan, O-Pv-8-10, 2014.7.30.
“Analyses of degradation mechanism and development of reliability-test methods for photovoltaic modules”, Atsushi Masuda, International Union of Materials Research Societies –The IUMRS International Conference in Asia 2014, E1-K25-001, Fukuoka, Japan, 2014.8.25. （招待講演）
“Degradation by acetic acid for crystalline Si photovoltaic modules”, Naomi Uchiyama and Atsushi Masuda, 2014 International Conference on Solid State Devices and Materials, Tsukuba, Japan, 2014.9.11.
“Anti-reflection coating with high PID-resistance for crystalline silicon solar cells”, Ken Mishina, Atsufumi Ohgishi, Tetsuya Saruwatari, Kiyoshi Ueno, Toshiharu Yamazaki, Norihiro Ikeno, Atsushi Ogura, Kohjiro Hara, Takuya Doi, Atsushi Masuda, 29th European Photovoltaic Solar Energy Conference and Exhibition, RAI Convention & Exhibition Centre, Amsterdam, The Netherlands, 2AV.3.11, 2014.9.22.
“Composition of OPV test module and examination of reliability of OPV test module”, Hideyuki Morita, Masanori Miyashita, Atsushi Masuda, 29th European Photovoltaic Solar Energy Conference and Exhibition, RAI Convention & Exhibition Centre, Amsterdam, The Netherlands, 3BV.5.47, 2014.9.23.
“Comparison in annual energy production among various photovoltaic technologies at AIST Kyushu Center”, Tetsuyuki Ishii, Atsushi Masuda, Yoshihiro Hishikawa, 29th European Photovoltaic Solar Energy Conference and Exhibition, RAI Convention & Exhibition Centre, Amsterdam, The Netherlands, 5BV.2.35, 2014.9.23.
“An examination of the acceleration method of thermal cycling test for crystalline silicon PV modules”, Soh Suzuki, Tadanori Tanahashi, Takuya Doi, Atsushi Masuda, 29th European Photovoltaic Solar Energy Conference and Exhibition, RAI Convention & Exhibition Centre, Amsterdam, The Netherlands, 5BV.4.23, 2014.9.23.
“Outdoor PID acceleration testing in Japan: a comparison with indoor testing and known results”, Keiichiro Sakurai, Ryo Morinaga, Ritsuko Sato, Masanao Inoue, Kohjiro Hara, Atsushi Masuda, 29th European Photovoltaic Solar Energy Conference and Exhibition, RAI Convention & Exhibition Centre, Amsterdam, The Netherlands, 5DV.3.9, 2014.9.25.
“Comparison of degradation mechanism of PV modules between under long term field exposure at hot-humid environment and under DH test”, Sadao Sakamoto, Takuya Doi, Atsushi Masuda, Shigenori Shimizu, Masaru Kadowaki, Tomoro Hakari, Hideki Tanaka, Kentaro Suzuki, Yushi Heta, Kenji Gobou, Chizuko Yamamoto, 29th European Photovoltaic Solar Energy Conference and Exhibition, RAI Convention & Exhibition Centre, Amsterdam, The Netherlands, 5DV.3.14, 2014.9.25.
“Possible guideline of reliability for crystalline-Si photovoltaic modules”, Atsushi Masuda, Sadao Sakamoto, Takuya Doi, Tomoro Hakari, Yushi Heta, Soh Suzuki, 29th European Photovoltaic Solar Energy Conference and Exhibition, RAI Convention & Exhibition Centre, Amsterdam, The Netherlands, 5DO.16.5, 2014.9.25.
“PV reliability research at AIST”, Atsushi Masuda, Keiichiro Sakurai, Takuya Doi, Kohjiro Hara, AIST-NREL Joint Workshop on Photovoltaics, T6, Abstracts p. 16, AIST-FREA, Koriyama, Fukushima, Japan, 2014.11.21.
“Analysis of PV modules degraded under high voltage”, Takuya Doi, Kohji Masuda, Hiroshi Kato, Yasunori Uchida, Katsuaki Shibata, Shinji Kawai, Yutaka Fukumoto, Fujio Tamai, Atsushi Masuda, Michio Kondo, AIST-NREL Joint Workshop on Photovoltaics, P7, Abstracts p. 26, AIST-FREA, Koriyama, Fukushima, Japan, 2014.11.21.
“Outdoor PID acceleration by regular water spraying”, Keiichiro Sakurai, Ritsuko Sato, Masanao Inoue, Minoru Akitomi, Atsushi Masuda, AIST-NREL Joint Workshop on Photovoltaics, P8, Abstracts p. 27, AIST-FREA, Koriyama, Fukushima, Japan, 2014.11.21.
“Interconnection process by using conductive film for crystalline silicon photovoltaic modules”, Keiko Kizawa, Shigenori Shimizu, Naotaka Tanaka, Takeshi Horiuchi, Yuka Ito, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 4TuPo.7.31, Technical Digest, pp. 597-598, 2014.11.25.
“Degradation phenomena of crystalline silicon photovoltaic modules”, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 7TuO.14.1, Technical Digest, pp. 979-982, 2014.11.25. （招待講演）
“Accelerated degradation in commercial PV modules by using extension and repetition of damp heat and thermal cycling”, Shinji Kawai, Yutaka Fukumoto, Fujio Tamai, Koji Masuda, Yasunori Uchida, Hiroshi Kato Tadashi Obayashi, Eiji Yamada, Takuya Doi, Atsushi Masuda, Michio Kondo, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 7TuPo.10.1, Technical Digest, pp. 1029-1030, 2014.11.25.
“Influence of cross-linking condition of EVA on long-term stability for crystalline silicon photovoltaic modules”, Sachiko Jonai, Kohjiro Hara, Yuji Tsutsui, Hidenari Nakahama, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 7TuPo.10.11, Technical Digest, pp. 1047-1048, 2014.11.25.
“Module composition for reliability test of OPV”, Hideyuki Morita, Masanori Miyashita, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 6TuO.16.6, Technical Digest, pp. 871-872, 2014.11.25.
“Bending load testing to evaluate the interconnector breakdown in c-Si PV modules”, Soh Suzuki, Tadanori Tanahashi, Takuya Doi, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 7TuRu.17.2, 2014.11.25.
“Influence of solar spectrum on the energy production of various photovoltaic technologies”, Tetsuyuki Ishii, Atsushi Masuda, Yoshihiro Hishikawa, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, J3WeO.9.1, Technical Digest, pp. 1381-1382, 2014.11.26.
“Acceleration of potential-induced degradation (PID) by salt-mist preconditioning in c-Si photovoltaic modules”, Soh Suzuki, Naoki Nishiyama, Seiji Yoshino, Takumi Ujiro, Shin Watanabe, Takuya Doi, Atsushi Masuda, Tadanori Tanahashi, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, J3WeO.10.4, Technical Digest, pp. 1397-1398, 2014.11.26.
“The acceleration of degradation by HAST and air-HAST in c-Si PV modules”, Soh Suzuki, Tadanori Tanahashi, Takuya Doi, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 7WePo.10.15, Technical Digest, pp. 1133-1134, 2014.11.26.
“Plasma enhanced chemical vapor deposition of high-PID resistance silicon nitride film for crystalline silicon solar cells”, Ken Mishina, Atsufumi Ohgishi, Kiyoshi Ueno, Sachiko Jonai, Norihiro Ikeno, Tetsuya Saruwatari, Kohjiro Hara, Atsushi Ogura, Toshiharu Yamazaki, Takuya Doi, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 4WeO.18.4, Technical Digest, pp. 533-534, 2014.11.26.
“Potential-induced degradation of Cu(In,Ga)Se2 photovoltaic modules”, Seira Yamaguchi, Sachiko Jonai, Kohjiro Hara, Hironori Komaki, Yukiko Shimizu-Kamikawa, Hajime Shibata, Shigeru Niki, Yuji Kawakami, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 3WeO.15.5, Technical Digest, pp. 339-340, 2014.11.26.
“UV exposure test and UV-DH-TC sequential test for 4 cells mini modules”, Takuya Doi, Hideyuki Morita, Takao Amioka, Tsuyoshi Shioda, Soh Suzuki, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 7ThO.2.4, Technical Digest, pp. 1015-1016, 2014.11.27.
“Effects of light exposure on photovoltaic modules in the combined acceleration test of light irradiation and damp heat”, Trang Ngo, Yushi Heta, Takuya Doi, Atsushi Masuda, 6th World Conference on Photovoltaic Energy Conversion, Kyoto International Conference Center, Kyoto, Japan, 7ThO.3.5, Technical Digest, pp. 1027-1028, 2014.11.27.
“Improvement of reliability and development of acceleration test methods for photovoltaic modules”, Atsushi Masuda, 2015 Japan-Korea Joint Symposium on Advanced Solar Cells, p. 2, TKP Hakataekimae Meeting Room, Fukuoka, Fukuoka, Japan, 2015.1.9. （招待講演）
“Sorting test of bending load on the interconnector in crystalline silicon photovoltaic modules”, Soh Suzuki, Tadanori Tanahashi, Takuya Doi and Atsushi Masuda, 2015 PV Module Reliability Workshop, 40, Golden, CO, USA, 2015.2.24.
“Consideration to Na diffusion and recovery phenomena in potential-induced degradation for crystalline Si photovoltaic modules”, Atsushi Masuda, Yukiko Hara, Sachiko Jonai, 5th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, Toki Messe Niigata Convention Center, Niigata, Japan, S3-O-1, 2015.6.19, p. 28.
“UV-DH-TC and UV-DML-HF-DH sequential test for PV modules”, Takuya Doi, Hideyuki Morita, Takao Amioka, Atsushi Masuda, 2015 SPIE Optics + Photonics, Reliability of Photovoltaic Cells, Modules, Components, and Systems VIII, 9563-5, San Diego Convention Center, San Diego, CA, USA, 2015.8.9. （招待講演）
“Effects of light illumination during damp/dry heat tests on a flexible thin film photovoltaic module”, Keiichiro Sakurai, Akihiro Takano, Masayoshi Takani, Atsushi Masuda, 2015 SPIE Optics + Photonics, Reliability of Photovoltaic Cells, Modules, Components, and Systems VIII, 9563-6, San Diego Convention Center, San Diego, CA, USA, 9563-5, 2015.8.9. （招待講演）
“JSAP’s continued engagement in promotion on “Women in Physics””, Kae Nemoto, Nahoko Kasai, Atsushi Masuda, Gender Summit 6 Asia Pacific2015, Seoul, 2015.8.27-28.
“Outdoor PID acceleration testing in Japan: Effects of regular wetting and interruption”, Keiichiro Sakurai, Ritsuko Sato, Minoru Akitomi, Ryo Morinaga, Atsushi Masuda, 31st European Photovoltaic Solar Energy Conference and Exhibition, CCH Congress Centre Hamburg, Hamburg, Germany, 5CV.2.19, 2015.9.16.
“Annual degradation rates of bulk crystalline PV modules estimated from indoor and outdoor measurements”, Tetsuyuki Ishii, Atsushi Masuda, Yoshihiro Hishikawa, 31st European Photovoltaic Solar Energy Conference and Exhibition, CCH Congress Centre Hamburg, Hamburg, Germany, 5CV.2.38, 2015.9.16.
“Behavior of the potential-induced degradation for photovoltaic modules fabricated using flat mono-crystalline silicon cells with different surface orientations”, Seira Yamaguchi, Atsushi Masuda, Keisuke Ohdaira, 2015 International Conference on Solid State Devices and Materials, Poster, Late News, PS-15-18L, Extended Abstract, pp. 558-559, Sapporo Convention Center, Sapporo, Hokkaido, Japan, 2015.9.29.
“Combination accelerating test for crystalline Si photovoltaic modules”, Atsushi Masuda, Chizuko Yamamoto, Naomi Uchiyama, Kiyoshi Ueno, Toshiharu Yamazaki, 2015 International Conference on Solid State Devices and Materials, C-7-7, Extended Abstract, pp. 704-705, Sapporo Convention Center, Sapporo, Hokkaido, Japan, 2015.9.30.
“Various degradation mechanism in crystalline PV modules under moderate climate conditions”, Tetsuyuki Ishii, Atsushi Masuda, 25th International Photovoltaic Science and Engineering Conference, RES-O-07, 2015.11.18.
“Overview of potential-induced degradation phenomena and improvement methods”, Atsushi Masuda, Kohjiro Hara, 12th Workshop on the Future Direction of Photovoltaics, Tokyo Institute of Technology, Tokyo, Japan, 2016.1.29. （招待講演）
“Electrical detection of gap formation underneath finger electrodes on c-Si PV cells exposed to acetic acid vapor under hygrothermal conditions”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 2016 PV Module Reliability Workshop, Lakewood, CO, USA, p. 384, 2016.2.24.
“Alternate DH test methods to mitigate test-specific degradation in CIGS modules”, Hiroshi Tomita, Darshan Shumitz, Shuuji Tokuda, Keiichiro Sakurai, Kinichi Ogawa, Atsushi Masuda, 2016 PV Module Reliability Workshop, Lakewood, CO, USA, p. 551, 2016.2.24.
“Direct evidence for pn junction without degradation in crystalline Si photovoltaic modules under hygrothermal stresses”, Atsushi Masuda, Chizuko Yamamoto, Tadanori Tanahashi, Hitoshi Sai, Takuya Matsui, 43rd IEEE Photovoltaic Specialists Conference, Portland, OR, USA, 2016.6.7.
“Potential-induced degradation behavior of n-type single-crystalline silicon photovoltaic modules with a rear-side emitter”, Seira Yamaguchi, Atsushi Masuda, Keisuke Ohdaira, 43rd IEEE Photovoltaic Specialists Conference, Portland, OR, USA, 2016.6.7.
“Electrical detection of gap formation underneath finger electrodes on c-Si PV cells exposed to acetic acid vapor under hygrothermal conditions”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 43rd IEEE Photovoltaic Specialists Conference, Portland, OR, USA, 2016.6.7.
“Bias and irradiation dependencies of CIGS module reliability during heat tests”, Keiichiro Sakurai, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, Hiroshi Tomita, Darshan Shumitz, Shuuji Tokuda, 32nd European Photovoltaic Solar Energy Conference and Exhibition, 5DO.10.3, 2016.6.20-24.
“Proposed new damp heat test standards for commercial CIGS modules with bias application or light irradiation”, Keiichiro Sakurai, Hiroshi Tomita, Kinichi Ogawa, Darshan Schmitz, Hajime Shibata, Shuuji Tokuda, Atsushi Masuda, SPIE Optics+Photonics 2016, 9938-9, San Diego, CA, USA, 2016.8.28. （招待講演）
“Potential-induced degradation for thin-film Si photovoltaic modules”, Yukiko Hara, Atsushi Masuda, 2016 International Conference on Solid State Devices and Materials, Tsukuba, Ibaraki, Japan, 2016.9.29.
“Influence of volcanic ash fall on generated energy from photovoltaic modules”, Tadashi Hirayama, Takumi Tashima, Shuma Kawabata, Akihito Hirai, Yukio Yoshimura, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-01, Tsukuba, Ibaraki, Japan, 2016.10.4.
“Potential-induced degradation and recovery process for thin-film Si photovoltaic modules”, Yukiko Hara, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-05, Tsukuba, Ibaraki, Japan, 2016.10.4.
“Progression behavior of the potential-induced degradation of n-type c-Si-wafer-based photovoltaic modules with a front-side p+ emitter”, Seira Yamaguchi, Atsushi Masuda, Keisuke Ohdaira, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-06, Tsukuba, Ibaraki, Japan, 2016.10.4.
“Combined test of UV irradiation and highly accelerated hygrothermal treatment for photovoltaic modules using light source with high intensity”, Hideyuki Morita, Miki Terada, Yoshiyuki Oka, Kentaro Mori, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-08, Tsukuba, Ibaraki, Japan, 2016.10.4.
“Developing an acetic acid detection sensor for photovoltaic modules using a pH-sensitive fluorescent dye”, Hideaki Nagasaki, Tomohiro Itayama, Kentaro Iwami, Chizuko Yamamoto, Yukiko Hara, Atsushi Masuda, Norihiro Umeda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-09, Tsukuba, Ibaraki, Japan, 2016.10.4.
“Proposed new damp heat test standards for thin film PV modules”, Keiichiro Sakurai, Akihiro Takano, Hiroshi Tomita, Kinichi Ogawa, Darshan Schmitz, Hajime Shibata, Shuji Tokuda, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, O-07, Tsukuba, Ibaraki, Japan, 2016.10.4. （招待講演）
“Acceleration of degradation by HAST and air-HAST in c-Si PV modules”, Tadanori Tanahashi, Soh Suzuki, Takuya Doi, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, O-09, Tsukuba, Ibaraki, Japan, 2016.10.4. （招待講演）
“Potential-induced degradation of n-type crystalline silicon photovoltaic modules”, Keisuke Ohdaira, Seira Yamaguchi, Chizuko Yamamoto, Kohjiro Hara, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, O-12, Tsukuba, Ibaraki, Japan, 2016.10.4. （招待講演）
“Degradation mechanisms of c-Si PV cells exposed to acetic acid vapor”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Yukiko Hara, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, O-14, Tsukuba, Ibaraki, Japan, 2016.10.5. （招待講演）
“Sequential and combined acceleration tests for physical and mechanical stresses in crystalline Si photovoltaic modules”, Atsushi Masuda, Chizuko Yamamoto, Naomi Uchiyama, Kiyoshi Ueno, Toshiharu Yamazaki, Kazunari Mitsuhashi, Akihiro Tsutsumida, Jyunichi Watanabe, Jyunko Shirataki, Keiko Matsuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, O-17, Tsukuba, Ibaraki, Japan, 2016.10.5. （招待講演）
“Effects of hygrothermal environment on PID acceleration for crystalline Si photovoltaic modules”, Yasushi Tachibana, Takeshi Toyoda, Toshiharu Minamikawa, Yukiko Hara, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, O-18, Tsukuba, Ibaraki, Japan, 2016.10.5.
“Na migration process in crystalline Si photovoltaic modules by potential induced degradation test”, Fumitaka Ohashi, Hiroki Yoshida, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, O-19, Tsukuba, Ibaraki, Japan, 2016.10.5.
“Unexplained causes of the most frequent degradation mode of crystalline silicon photovoltaic modules”, Sadao Sakamoto, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-10, Tsukuba, Ibaraki, Japan, 2016.10.5.
“Potential-induced degradation for silicon heterojunction photovoltaic modules”, Chizuko Yamamoto, Seira Yamaguchi, Keisuke Ohdaira, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-15, Tsukuba, Ibaraki, Japan, 2016.10.5.
“Mechanism of potential-induced degradation for p-type crystalline silicon photovoltaic modules”, Sachiko Jonai, Hideaki Hagihara, Hiroaki Sato, Atsushi Masuda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-16, Tsukuba, Ibaraki, Japan, 2016.10.5.
“Detecting acetic acid in photovoltaic modules through changes in the relative reflectance of tin films”, Tomohiro Itayama, Hideaki Nagasaki, Kentaro Iwami, Chizuko Yamamoto, Yukiko Hara, Atsushi Masuda, Norihiro Umeda, International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2016, P-18, Tsukuba, Ibaraki, Japan, 2016.10.5.
“Potential-induced degradation for heterojunction crystalline Si photovoltaic modules”, Atsushi Masuda, Chizuko Yamamoto, Seira Yamaguchi, Keisuke Ohdaira, 26th International Photovoltaic Science and Engineering Conference, 4.3.1b, Singapore, 2016.10.26.
“Acceleration factor of high-speed degradation of photovoltaic cells exposed to acetic acid vapor against that observed in photovoltaic modules tested under damp heat stress conditions”, Tadanori Tanahashi, Yukiko Hara, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 26th International Photovoltaic Science and Engineering Conference, 4.3.1d, Singapore, 2016.10.26.
“Time-dependent changes in CIGS and CdTe photovoltaic modules due to outdoor exposure”, Sungwoo Choi, Ritsuko Sato, Tetsuyuki Ishii, Yasuo Chiba, Atsushi Masuda, 26th International Photovoltaic Science and Engineering Conference, 4.3.2b, Singapore, 2016.10.26.
“Development of a methodology to estimate electric power from various photovoltaic technologies”, Testuyuki Ishii, Ritsuko Sato, Sungwoo Choi, Yasuo Chiba, Atsushi Masuda, 26th International Photovoltaic Science and Engineering Conference, 4.4.2b, Singapore, 2016.10.26.
“Root cause of potential induced degradation for p-type crystalline silicon photovoltaic modules”, Sachiko Jonai, Hideaki Hagihara, Hiroaki Sato, Atsushi Masuda, 26th International Photovoltaic Science and Engineering Conference, 4.3.2f, Singapore, 2016.10.26.
“Relationship between performance ratio and indoor power output measurements for various photovoltaic modules at AIST Kyushu Center”, Yasuo Chiba, Sungwoo Choi, Ritsuko Sato, Tetsuyuki Ishii, Atsushi Masuda 26th International Photovoltaic Science and Engineering Conference, 5_4-0007, Singapore, 2016.10.27.
“Time dependence and saturation behavior of the potential-induced degradation of n-type front-emitter photovoltaic modules”, Seira Yamaguchi, Kohjiro Hara, Atsushi Masuda, Keisuke Ohdaira, 26th International Photovoltaic Science and Engineering Conference, 4_3-0021, Singapore, 2016.10.27.
“Migration and distribution analysis of Na in photovoltaic modules by potential induced degradation test”, Fumitaka Ohashi, Yoshiki Mizuno, Hiroki Yoshida, Yin Maung Maung, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, 26th International Photovoltaic Science and Engineering Conference, 4_3-0025, Singapore, 2016.10.27.
“Potential-induced degradation for various kinds of photovoltaic modules”, Atsushi Masuda, Kohjiro Hara, 2nd Singapore-Japan Joint Workshop on Photovoltaics, Singapore, 2016.10.28. （招待講演）
“Activities of JPS-JSAP Liaison Committee on Women in Physics”, Hatsumi Mori, Mihoko Nojiri, Atsushi Masuda, Nahoko Kasai, Joint 13th Asia Pacific Physics Conference and 22nd Australian Institute of Physics Congress, Brisbane, Australia, 2016.12.6.
“JSAP’s activities for promotion of “Women in Physics””, Nahoko Kasai, Atsushi Masuda, Joint 13th Asia Pacific Physics Conference and 22nd Australian Institute of Physics Congress, Brisbane, Australia, 2016.12.6.
“Effect of light irradiation on PID testing of CIGS photovoltaic modules”, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, Keiichiro Sakurai, Kinichi Ogawa, Atsushi Masuda, 2017 NREL/SNL/BNL PV Reliability Workshops, Denver, CO, USA, 2017.2.28-3.2.
“Unexplained causes of the most frequent degradation mode of crystalline silicon photovoltaic modules”, Mohammad Aminul Islam, Yasuaki Ishikawa, Sadao Sakamoto, Hidenari Nakahama, Atsushi Masuda, 2017 NREL/SNL/BNL PV Reliability Workshops, Denver, CO, USA, 2017.2.28-3.2.
“Cause of current-collection failure observed in Isc-reduction phase of PV cells and modules exposed to acetic acid”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 2017 NREL/SNL/BNL PV Reliability Workshops, Denver, CO, USA, 2017.2.28.
“Degradation characteristics of thin film photovoltaic modules by outdoor exposure”, Sungwoo Choi, Ritsuko Sato, Tetsuyuki Ishii, Yasuo Chiba, Atsushi Masuda, Global Photovoltaic Conference 2017, 2017.3.16. （招待講演）
“Actions of the Japan Society of Applied Physics on women’s empowerment and diversity”, Nobuyuki Matsuki, Nahoko Kasai, Atsushi Masuda, Gender Summit Asia-Pacific 10, P1-1, Hitotsubashi Hall, Tokyo, Japan, 2017.5.26.
“The Japan Society of Applied Physics (JSAP) career advice meeting –an activity for promoting diversity of young members’ career paths”, Ichiro Shoji, Nahoko Kasai, Atsushi Masuda, Gender Summit Asia-Pacific 10, Hitotsubashi Hall, P8-1, Tokyo, Japan, 2017.5.26.
“Degradation assessment of ethylene vinyl acetate encapsulant in crystalline silicon photovoltaic module using positron annihilation lifetime spectroscopy”, Hideaki Hagihara, Masao Kunioka, Hiroyuki Suda, Yukiko Hara, Atsushi Masuda, 30th International Symposium on Polymer Analysis and Characterization, Linz, Austria 2017.6.12.
“Bending cyclic load test for crystalline Si photovoltaic modules”, Soh Suzuki, Takuya Doi, Atsushi Masuda, Tadanori Tanahashi, 6th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, Fukui, Japan, 2017.6.20.
“Long-term potential-induced degradation tests for n-type c-Si-wafer-based photovoltaic cell modules”, Yutaka Komatsu, Seira Yamaguchi, Atsushi Masuda, Keisuke Ohdaira, 6th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, Fukui, Japan, 2017.6.21.
“Cause of current-collection failure observed in Isc-reduction phase of PV cells and modules exposed to acetic acid”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 44th IEEE Photovoltaic Specialists Conference, Washington D.C., USA, 2017.6.27.
“Hygrothermal and thermal cyclic stresses on thin-film Si photovoltaic modules”, Atsushi Masuda, Naomi Uchiyama, Chizuko Yamamoto, 24th International Workshop on Active-Matrix Flatpanel Displays and Devices, -TFT Technologies and FPD Materials-, pp. 98-99, Kyoto, Japan, 2017.7.6.
“Actions for gender equality of the Japan Society of Applied Physics”, Nobuyuki Matsuki, Nahoko Kasai, Atsushi Masuda, 6th International Conference on Women in Physics, 2017.7.19, University of Birmingham, Birmingham, UK.
“Japanese women researchers: Are they active? – Trends in numbers of members in JSAP”, Nahoko Kasai, Nobuyuki Matsuki, Atsushi Masuda, Yoko Shiraishi, Tomoko Shiojiri, 6th International Conference on Women in Physics, 2017.7.19, University of Birmingham, Birmingham, UK.
“Effect of bias application or light irradiation during PID tests of CIGS modules and crystalline silicon modules”, Keiichiro Sakurai, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, SPIE Optics + Photonics 2017, Conference 10370: Reliability of Photovoltaic Cells, Modules, Components, and Systems X, Session 4, 10370-10, Technical Summaries, pp. 349-350, San Diego Convention Center, San Diego, CA, USA, 2017.8.6-7.
“Guiding principle for crystalline Si photovoltaic modules with high tolerance against acetic acid”, Yukiko Hara, Atsushi Masuda, 2017 International Conference on Solid State Devices and Materials, Sendai International Center, Sendai, Japan, 2017.9.20.
“Exploring suitable conditions for testing PID combined with humidity on CIGS PV modules”, Keiichiro Sakurai, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, 33rd European Photovoltaic Solar Energy Conference and Exhibition, 5BV.4.53, Amsterdam, The Netherlands, 2017.9.26.
“Effect of light irradiation treatment on hygrothermal degradation of crystalline silicon photovoltaic modules”, Yoshiyuki Kobayashi, Hideyuki Morita, Kentaro Mori, Atsushi Masuda, 33rd European Photovoltaic Solar Energy Conference and Exhibition, 5BV.4.70, Amsterdam, The Netherlands, 2017.9.26.
“Change in output power by light soaking for high efficiency crystalline silicon photovoltaic modules”, Ritsuko Sato, Sungwoo Choi, Yasuo Chiba, Tetsuyuki Ishii, Atsushi Masuda, 33rd European Photovoltaic Solar Energy Conference and Exhibition, 5BV.4.76, Amsterdam, The Netherlands, 2017.9.26.
“Potential-induced degradation of photovoltaic modules composed of interdigitated back contact solar cells observed in an actual photovoltaic system”, Tetsuyuki Ishii, Ritsuko Sato, Sungwoo Choi, Yasuo Chiba, Atsushi Masuda, 33rd European Photovoltaic Solar Energy Conference and Exhibition, 5CO.6.3, Amsterdam, The Netherlands, 2017.9.27.
“Degradation behavior with acetic acid in crystalline silicon photovoltaic cells”, Tadanori Tanahashi, Yukiko Hara, Atsushi Masuda, 33rd European Photovoltaic Solar Energy Conference and Exhibition, 5CO.8.4, Amsterdam, The Netherlands, 2017.9.27.
“Analyses of photovoltaic modules influenced by volcanic ashes at Kagoshima in Japan”, Yasuo Chiba, Ritsuko Sato, Tadashi Hirayama, Shuma Kawabata, Yukio Yoshimura, Atsushi Masuda, 33rd European Photovoltaic Solar Energy Conference and Exhibition, 5DV.3.23, Amsterdam, The Netherlands, 2017.9.28.
“Annual degradation rates of recent crystalline silicon PV modules and a study of the energy rating standard for PV modules under subtropical coastal climatic conditions”, Tetsuyuki Ishii, Atsushi Masuda, 2nd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2017, Ryukoku University, Otsu, Shiga, Japan, 2017.11.11.
“What is the potential-induced degradation? -Systematic study on various kinds of photovoltaic cells-“, Atsushi Masuda, Keisuke Ohdaira, 2nd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2017, Ryukoku University, Otsu, Shiga, Japan, 2017.11.11. （招待講演）
“Degradation behavior of electrical contacts with acetic acid in c-Si PV cells”, Tadanori Tanahashi, Yukiko Hara, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 2nd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2017, Ryukoku University, Otsu, Shiga, Japan, 2017.11.11.
“Structural analysis of the degraded EVA encapsulant in crystalline silicon photovoltaic module using positron annihilation lifetime spectroscopy”, Hideaki Hagihara, Hiroaki Sato, Yukiko Hara, Sachiko Jonai, Atsushi Masuda, 2nd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2017, Ryukoku University, Otsu, Shiga, Japan, 2017.11.11.
“Study on reliability and long-term durability of bifacial module in terms of comparison of transparent backsheet type with glass type”, Keita Arihara, Ryosuke Koyoshi, Yasuhiro Ishii, Masaru Kadowaki, Atsushi Nakahara, Hitoshi Nishikawa, Kinichi Ogawa, Yasuo Chiba, and Atsushi Masuda, 2nd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, 2017, Ryukoku University, Otsu, Shiga, Japan, 2017.11.12.
“Accurate measurement and estimation of solar cell temperature in photovoltaic module operating real environmental conditions”, Kensuke Nishioka, Kazuyuki Miyamura, Yasuyuki Ota, Minoru Akitomi, Yasuo Chiba, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7MoO6.2, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.13.
“Analyses of change in power generation by outdoor exposure of photovoltaic modules installed at AIST Kyushu Center from 2010 to 2016”, Yasuo Chiba, Ritsuko Sato, Sungwoo Choi, Tetsuyuki Ishii, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7MoO6.6, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.13.
“Reliability investigation of five PV technologies under actual operating conditions for six years”, Tetsuyuki Ishii, Sungwoo Choi, Ritsuko Sato, Yasuo Chiba, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7TuPo.206, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.14.
“Degradation and seasonal effects of amorphous silicon modules due to outdoor expose by indoor and outdoor measurements”, Sungwoo Choi, Ritsuko Sato, Tetsuyuki Ishii, Yasuo Chiba, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7TuPo.211, Lake Biwa Otsu Prince Hotel, Otsu Shiga, Japan, 2017.11.14.
“Soiling by volcanic ash fall on photovoltaic modules and effects by hydrophilic coating on module cover glass”, Tadashi Hirayama, Shota Saiki, Shuma Kawabata, Akihito Hirai, Yukio Yoshimura, Chizuko Yamamoto, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7TuPo.215, Lake Biwa Otsu Prince Hotel, Otsu Shiga, Japan, 2017.11.14.
“Temperature dependence and performance analysis of photovoltaic modules”, Jaffar Abdu, Shigeomi Hara, Sungwoo Choi, Yasuo Chiba, Atsushi Masuda, Makoto Kasu, 27th International Photovoltaic Science and Engineering Conference, 7TuPo.218, Lake Biwa Otsu Prince Hotel, Otsu Shiga, Japan, 2017.11.14.
“Degradation analysis of the encapsulant made of ethylene vinyl acetate in crystalline silicon photovoltaic modules using positron annihilation spectroscopy”, Hideaki Hagihara, Hiroaki Sato, Yukiko Hara, Sachiko Jonai, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7TuPo.230, Lake Biwa Otsu Prince Hotel, Otsu Shiga, Japan, 2017.11.14.
“Reliability and long term durability of bifacial photovoltaic modules using transparent backsheet”, Keita Arihara, Ryosuke Koyoshi, Yasuhiro Ishii, Masaru Kadowaki, Atsushi Nakahara, Hitoshi Nishikawa, Kinichi Ogawa, Yasuo Chiba, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7TuPo.232, Lake Biwa Otsu Prince Hotel, Otsu Shiga, Japan, 2017.11.14.
“Electrical identification of “aging signature” in crystalline silicon photovoltaic modules exposed in field for long-term”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7WeO8.2, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.15.
“Change in output power of organic photovoltaic module connected to electric power grid for 2 years”, Ritsuko Sato, Yasuo Chiba, Masayuki Chikamatsu, Yuji Yoshida, Atsushi Masuda, “27th International Photovoltaic Science and Engineering Conference, 4ThO3.4, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Investigation and estimation of UV irradiation dosage to back side of rack mounted photovoltaic modules”, Yoshiyuki Kobayashi, Hideyuki Morita, Kentaro Mori, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.204, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Exploring PID testing procedures of CIGS PV modules”, Keiichiro Sakurai, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.205, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Lifetime improvement of tin film sensor for detecting acetic acid produced in photovoltaic modules”, Ryo Hamaoka, Tomohiro Itayama, Hideaki Nagasaki, Kentaro Iwami, Satoru Takemoto, Chizuko Yamamoto, Yukiko Hara, Atsushi Masuda, Norihiro Umeda, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.208, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Potential-induced degradation in n-type c-Si photovoltaic modules by outdoor exposure “, Minoru Akitomi, Kohjiro Hara, Yasuo Chiba, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.209, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Effects of hygrothermal environment on PID acceleration for crystalline silicon photovoltaic modules”, Yasushi Tachibana, Takeshi Toyoda, Toshiharu Minamikawa, Yukiko Hara, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.210, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Influence of environmental stress factors including light irradiation on photovoltaic module degradation”, Tomoko Aoki, Yukiko Hara, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.211, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Visualization of temporal pH distribution in PV modules during damp heat test using a pH-sensitive fluorescent dye sensors”, Kentaro Iwami, Hideaki Nagasaki, Tomohiro Itayama, Chizuko Yamamoto, Yukiko Hara, Atsushi Masuda, Norihiro Umeda”, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.221, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Observation of reverse biased electroluminescence from local shunt of p-type c-Si solar cell”, Hiroki Yoshida, Takuya Shichi, Fumitaka Ohashi, Ruben Jerónimo Freitas, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.222, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Rapid saturation of potential-induced degradation in n-type c-Si photovoltaic modules”, Seira Yamaguchi, Kyotaro Nakamura, Atsushi Masuda, Keisuke Ohdaira, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.225, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Potential-induced degradation behavior of n-type rear-emitter c-Si photovoltaic modules prestressed in damp-heat tests”, Yutaka Komatsu, Seira Yamaguchi, Atsushi Masuda, Keisuke Ohdaira, 27th International Photovoltaic Science and Engineering Conference, 7ThPo.228, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.16.
“Jsc and Voc reductions in silicon heterojunction photovoltaic modules by potential-induced degradation tests”, Keisuke Ohdaira, Seira Yamaguchi, Chizuko Yamamoto, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7FrO7.1, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.17.
“Sodium distributions at the surface of silicon nitride film after potential induced degradation test and recovery test of PV modules”, Fumitaka Ohashi, Yoshiki Mizuno, Hiroki Yoshida, Hiroya Kosuga, Taishi Furuya, Ruben Jerónimo Freitas, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, 27th International Photovoltaic Science and Engineering Conference, 7FrO7.2, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.17.
“Influence of bias application on potential induced degradation for crystalline silicon photovoltaic modules”, Sachiko Jonai, Tadanori Tanahashi, Hajime Shibata, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7FrO7.3, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.17.
“Effects of light irradiation during potential-induced degradation tests for p-type crystalline silicon photovoltaic modules”, Yukiko Hara, Atsushi Masuda, 27th International Photovoltaic Science and Engineering Conference, 7FrO7.6, Lake Biwa Otsu Prince Hotel, Otsu, Shiga, Japan, 2017.11.17.
“Effect of high impulse voltage on potential induced degradation (PID) phenomenon in photovoltaic modules”, Suy Kimsong, Tetsuya Kaneko, Atsushi Masuda, Masao Isomura, ’17 29th SAS Symposium, Tokai University, Hiratsuka, Kanagawa, Japan, 2017.11.23-24.
“Localization and characterization of degraded site in the crystalline silicon photovoltaic cells exposed to acetic acid vapor”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 2018 NREL/SNL/BNL PV Reliability Workshops, Lakewood, CO, Poster Session I, 10, 2018.2.27.
“Correlating field and chamber leakage current rates for PID testing of thin film modules”, Darshan Schmitz, Hiroshi Tomita, Shuuji Tokuda, Keiichiro Sakurai, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, 2018 NREL/SNL/BNL PV Reliability Workshops, Lakewood, CO, Poster Session I, 37, 2018.2.27.
“Comparison between estimated and actual power generation amounts of photovoltaic modules at Tosu city in Japan”, Yasuo Chiba, Tetsuyuki Ishii, Ritsuko Sato, Sungwoo Choi, Atsushi Masuda, 7th World Conference on Photovoltaic Energy Conversion, Waikoloa, HI, USA, J4 220, 2018.6.11.
“Annual degradation rates of recent c-Si PV modules under subtropical coastal climate conditions”, Testuyuki Ishii, Sungwoo Choi, Ritsuko Sato, Yasuo Chiba, Atsushi Masuda, 7th World Conference on Photovoltaic Energy Conversion, Waikoloa, HI, USA, J10 226, 2018.6.11.
“Temperature dependence measurement of highly-efficient IBC, PERC, SHJ-type photovoltaic modules”, Makoto Kasu, Jaffar Abdu, Sungwoo Choi, Yasuo Chiba, Atsushi Masuda, Shigeomi Hara, 7th World Conference on Photovoltaic Energy Conversion, Waikoloa, HI, USA, H1 379, 2018.6.12.
“Accelerated outdoor PID testing of CIGS modules and comparison with indoor PID tests”, Keiichiro Sakurai, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, 7th World Conference on Photovoltaic Energy Conversion, Waikoloa, HI, USA, I18 412, 2018.6.12.
“Influence of additives in the electrode paste for crystalline Si solar cells on potential-induced degradation”, Sachiko Jonai, Aki Tanaka, Kazuo Muramatsu, Kyotaro Nakamura, Atsushi Ogura, Yoshio Ohshita, Atsushi Masuda, 7th World Conference on Photovoltaic Energy Conversion, Waikoloa, HI, USA, 808, 2018.6.13.
“Identification of degraded site in crystalline silicon photovoltaic cells exposed to acetic acid vapor”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 7th World Conference on Photovoltaic Energy Conversion, Waikoloa, HI, USA, 1085, 2018.6.14.
“Annual degradation rates estimated from outdoor and indoor performance under STC”, Testuyuki Ishii, Sungwoo Choi, Ritsuko Sato, Yasuo Chiba, Atsushi Masuda, Grand Renewable Energy 2018 International Conference and Exhibition, Pacifico Yokohama, Yokohama, Japan, O-Pv-4-1, 2018.6.20.
“Effect of high impulse voltage on potential induced degradation in crystalline silicon photovoltaic modules”, Suy Kimsong, Tetsuya Kaneko, Yukiko Hara, Atsushi Masuda, Masao Isomura, 25th International Workshop on Active-Matrix Flatpanel Displays and Devices, -TFT Technologies and FPD Materials-, Ryukoku University, Avanti Kyoto Hall, Kyoto, Japan, 2-2, 2018.7.3. DOI: 10.23919/AM-FPD.2018.8437370
“Potential-induced degradation of n-type crystalline silicon photovoltaic modules”, Seira Yamaguchi, Atsushi Masuda, Keisuke Ohdaira, 28th Workshop on Crystalline Silicon Solar Cells & Modules: Materials and Processes, Winter Park, CO, USA, 2018.8.13. （招待講演）
“Recent understanding and perspective for degradation of p-type crystalline Si solar cells under high-voltage stress”, Atsushi Masuda, 28th Workshop on Crystalline Silicon Solar Cells & Modules: Materials and Processes, pp. 89-90, Winter Park, CO, USA, 2018.8.14. （招待講演）
“Comparison of indoor and outdoor accelerated PID tests on CIGS modules”, Keiichiro Sakurai, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, SPIE Optics + Photonics 2018, New Concepts in Solar and Thermal Radiation Conversion and Reliability, Session 2: Field Evaluation for PV Durability, 10759-3, San Diego Convention Center, San Diego, CA, USA, 2018.8.19.
“Various applications of hot-wire chemical vapor deposition to solar-cell fabrication technologies”, Atsushi Masuda, 10th International Conference on Hot Wire (Cat) & Initiated Chemical Vapor Deposition, Mo-O3-1, Abstract book, p. 29, Kitakyushu International Conference Center, Kitakyushu, Fukuoka, Japan, 2018.9.3. （招待講演）
“Similarity of potential-induced degradation in superstrate-type thin-film Si and CdTe photovoltaic modules”, Yukiko Hara, Yasuyoshi Shiina, Shota Okamoto, Tamotsu Okamoto, Atsushi Masuda, 2018 International Conference on Solid State Devices and Materials, Hongo Campus, The University of Tokyo, Tokyo, Japan, 2018.9.12.
“Degradation of photovoltaic performance due to outdoor exposure at AIST Kyushu Center in Japan”, Sungwoo Choi, Testuyuki Ishii, Ritsuko Sato, Yasuo Chiba, Atsushi Masuda, 35th European Photovoltaic Solar Energy Conference and Exhibition, 5BO.12 Durability and Reliability of PV Modules, 5BO.12.3, Brussels, Belgium, 2018.9.25.
“Effect of temperature in potential induced degradation recovery process of PV modules with the application of reverse bias pulse voltage”, Htay Win, Kiyoshiro Takada, Yudai Kawaguchi, Go Sian Huai, Aster Rahayu, Fumitaka Ohashi, Hiroki Yoshida, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, 35th European Photovoltaic Solar Energy Conference and Exhibition, 5CV.1 PV Module Design, Manufacture, Performance and Reliability, 5CV.1.18, Brussels, Belgium, 2018.9.26.
“Characterization of degraded site in crystalline silicon photovoltaic cells exposed to acetic acid vapor”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 35th European Photovoltaic Solar Energy Conference and Exhibition, 5CV.3 PV Module Design, Manufacture, Performance and Reliability/Inverters and Balance of System Components/Sustainability and Recycling, 5CV.3.13, Brussels, Belgium, 2018.9.26.
“Temperature-variable measurements of crystalline silicon photovoltaic cells after potential-induced degradation”, Jaffar Abdu, Sungwoo Choi, Kinichi Ogawa, Minoru Akitomi, Yasuo Chiba, Atsushi Matsuda, Shigeomi Hara, Makoto Kasu, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-02, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Dependence of UV light wavelength on the PID delay effect during PID stress tests for p-type crystalline Si solar cell”, Nguyen Chung Dong, Yasuaki Ishikawa, Atsushi Masuda, Yukiharu Uraoka, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-04, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Comparison of indoor and outdoor accelerated PID tests on CIGS modules”, Keiichiro Sakurai, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-06, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Performance degradation in front-emitter n-type crystalline silicon photovoltaic modules under long-duration potential-induced degradation tests”, Keisuke Ohdaira, Yutaka Komatsu, Seira Yamaguchi, Atsushi Masuda, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-07, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Effect of light illumination on potential-induced degradation in front-emitter n-type crystalline silicon photovoltaic modules”, Seira Yamaguchi, Atsushi Masuda, Keisuke Ohdaira, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-08, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Sodium and current distribution at the surface of p-type multi-crystalline silicon solar cell after potential induced degradation test”, Fumitaka Ohashi, Hiroki Yoshida, Yasushi Sobajima, Nobukazu Kameyama, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-10, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Current and electric field analyses inside photovoltaic module during PID acceleration test”, Yasushi Tachibana, Takeshi Toyoda, Yoshihiro Ueda, Seira Yamaguchi, Keisuke Ohdaira, Chizuko Yamamoto, Atsushi Masuda, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-13, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Low-voltage electrical recovery of potential-induced degraded multi-crystalline silicon module”, Hiroki Yoshida, Fumitaka Ohashi, Yasushi Sobajima, Nobukazu Kameyama, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-15, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30.
“Recent understanding and perspective for potential-induced degradation of p-type crystalline Si photovoltaic modules”, Atsushi Masuda, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, O-08, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.30. （招待講演）
“Localization and characterization of degraded site in the crystalline silicon photovoltaic cells exposed to acetic acid vapor”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 3rd International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, P-12, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, 2018.10.31.
“Microscopic analysis of potential induced degradation of p-type multicrystalline silicon solar cell using atomic force microscope”, Fumitaka Ohashi, Hiroki Yoshida, Yasushi Sobajima, Nobukazu Kameyama, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, 7th Korea-Japan Joint Seminar on PV, P-37, Abstract book, pp. 60-61, Koreana Hotel, Seoul, Korea, 2018.11.16.
“Hypothesis and remaining issues on potential-induced degradation of p-type crystalline Si photovoltaic modules”, Sachiko Jonai, Atsushi Masuda, 7th Korea-Japan Joint Seminar on PV, P-49, Abstract book, p. 68, Koreana Hotel, Seoul, Korea, 2018.11.16.
“Degradation mechanism and improved reliability of photovoltaic modules”, Atsushi Masuda, 7th Korea-Japan Joint Seminar on PV, Si-O-7, Abstract book, pp. 30-31, Koreana Hotel, Seoul, Korea, 2018.11.17. （招待講演）
“Recovery process for potential induced degradation of PV modules with the application of reverse bias pulse voltage”, Htay Win, Kiyoshiro Takada, Yudai Kawaguchi, Go Sian Huai, Aster Rahayu, Fumitaka Ohashi, Yasushi Sobajima, Hiroki Yoshida, Nobukazu Kameyama, Yukiko Hara, Atsushi Masuda, Shuichi Nonomura, Korea-Japan University Joint Workshop on Photovoltaic Research, Nagoya University, Nagoya, Aichi, Japan, 2019.2.18.
“Outdoor exposure test of potential-induced degraded p-type based multi-crystalline silicon photovoltaic modules with recovery by application of reverse-bias pulse voltage”, Go Sian Huai, Kota Ono, Kiyoshiro Takada, Hiroya Kosuga, Yasushi Sobajima, Fumitaka Ohashi, Hiroki Yoshida, Nobukazu Kameyama, Atsushi Masuda, Shuichi Nonomura, Korea-Japan University Joint Workshop on Photovoltaic Research, Nagoya University, Nagoya, Aichi, Japan, 2019.2.18.
“Complete recovery of CIGS solar cells from PID stress with light”, Keiichiro Sakurai, Hiroshi Tomita, Darshan Schmitz, Shuuji Tokuda, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, 2019 PV Reliability Workshops, 1, Lakewood, CO, USA, 2019.2.26.
“Corrosion underneath front electrodes of crystalline silicon photovoltaic cells predominantly contributes to their performance degradation”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 2019 PV Reliability Workshops, 9, Lakewood, CO, USA, 2019.2.28.
“Influence of UV light on the increase of SiNx conductivity toward elucidation of potential induced degradation mechanism”, Nguyen Chung Dong, Yasuaki Ishikawa, Keisuke Ohdaira, Atsushi Masuda, Yukiharu Uraoka, 46th IEEE Photovoltaic Specialists Conference, G11 110, Sheraton Grand in Chicago, Chicago, IL, USA, 2019.6.17.
“Roles of SiNx in potential-induced degradation for p-type crystalline Si photovoltaic modules”, Sachiko Jonai, Yasushi Tachibana, Kyotaro Nakamura, Yasuaki Ishikawa, Yukiharu Uraoka, Atsushi Masuda, 46th IEEE Photovoltaic Specialists Conference, J8 609, Sheraton Grand in Chicago, Chicago, IL, USA, 2019.6.19.
“Rapid recovery of CIGS solar cells from PID stress with light soaking”, Keiichiro Sakurai, Hiroshi Tomita, Shuuji Tokuda, Darshan Schmitz, Kinichi Ogawa, Hajime Shibata, Atsushi Masuda, 46th IEEE Photovoltaic Specialists Conference, K2 617, Sheraton Grand in Chicago, Chicago, IL, USA, 2019.6.19.
“Corrosion under front electrodes of crystalline silicon photovoltaic cells predominantly contributes to their performance degradation”, Tadanori Tanahashi, Norihiko Sakamoto, Hajime Shibata, Atsushi Masuda, 46th IEEE Photovoltaic Specialists Conference, K5 620, Sheraton Grand in Chicago, Chicago, IL, USA, 2019.6.19.
“Metastability of power generation amount in organic photovoltaics experienced by different temperature conditions”, Ritsuko Sato, Yasuo Chiba, Masayuki Chikamatsu, Yuji Yoshida, Makoto Kasu, Tetsuya Taima, Atsushi Masuda, 7th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, SB-7, Shinshu University, Nagano, Japan, 2019.6.21.
“Effect of a SiO2 film on the potential-induced degradation of n-type front-emitter c-Si photovoltaic modules”, Tomoyasu Suzuki, Seira Yamaguchi, Kyotaro Nakamura, Atsushi Masuda, Keisuke Ohdaira, 7th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, SA-8, Shinshu University, Nagano, Japan, 2019.6.21.
“Influence of hygrothermal stress on potential-induced degradation for homojunction and heterojunction crystalline Si photovoltaic modules”, Atsushi Masuda, Chizuko Yamamoto, Yukiko Hara, Sachiko Jonai, Yasushi Tachibana, Takeshi Toyoda, Toshiharu Minamikawa, Seira Yamaguchi, Keisuke Ohdaira, 7th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies, A6-3, Shinshu University, Nagano, Japan, 2019.6.22.
“Influence of shadow on shunt-type potential-induced degradation for crystalline Si photovoltaic modules exposed outdoors”, Yasushi Tachibana, Takeshi Toyoda, Toshiharu Minamikawa, Kinichi Ogawa, Yukiko Hara, Keiichiro Sakurai, Atsushi Masuda, 2019 International Conference on Solid State Devices and Materials, Nagoya University, Nagoya, Aichi, Japan, 2019.9.5.
“Potential-induced degradation of n-type front-emitter crystalline silicon photovoltaic modules with different degradation stages”, Keisuke Ohdaira, Yutaka Komatsu, Tomoyasu Suzuki, Seira Yamaguchi, Atsushi Masuda, 36th European Photovoltaic Solar Energy Conference and Exhibition, Marseille Chanot Convention and Exhibition Centre, Marseille, France, 2019.9.10.
“Numerical model of potential-induced degradation for p-type crystalline silicon photovoltaic modules for time-degradation analysis”, Hiroki Yoshida, Fumitaka Ohashi, Nobukazu Kameyama, Yasushi Sobajima, Atsushi Masuda, Shuichi Nonomura, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.4.
“Influence of light illumination on the potential-induced degradation of n-type rear-emitter crystalline Si photovoltaic modules”, Yuansong Xu, Seira Yamaguchi, Kyotaro Nakamura, Atsushi Masuda, Keisuke Ohdaira, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.6.
“Recovery of CIGS solar cells from PID stress with spectrally selective illumination and light soaking”, Keiichiro Sakurai, Hiroshi Tomita, Shuuji Tokuda, Darshan Schmitz, Hajime Shibata, Atsushi Masuda, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.7.
“Carrier distribution investigation of potential-induced degradation in monocrystalline silicon solar cell using scanning nonlinear dielectric microscopy”, Yasuo Cho, Sachiko Jonai, Atsushi Masuda, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.7.
“Investigation on acid generation by humidity impact for photovoltaic modules during UV irradiation stage in UV and damp-heat combined test”, Shota Asano, Takanori Morimoto, Sachiko Jonai, Yukiko Hara, Atsushi Masuda, Norihiro Umeda, Kentaro Iwami, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.7.
“Formation of glass layer on cover glass as anti-potential induced degradation technique of p-type multi-crystalline Si photovoltaic modules”, Fumitaka Ohashi, Ryo Fuseya, Taishi Furuya, Go Sian Huai, Nobukazu Kameyama, Yasushi Sobajima, Yasushi Tachibana, Hiroki Yoshida, Atsushi Masuda, Shuichi Nonomura, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.7.
“Potential-induced degradation and recovery behaviors of photovoltaic modules with n-type front-emitter crystalline Si cells without SiO2”, Tomoyasu Suzuki, Seira Yamaguchi, Kyotaro Nakamura, Atsushi Masuda, Keisuke Ohdaira, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.7.
“Analysis of water penetration, acetic acid generation and diffusion in photovoltaic module based on finite element method”, Kentaro Iwami, Shota Asano, Takanori Morimoto, Sachiko Jonai, Yukiko Hara, Atsushi Masuda, Norihiro Umeda, 29th International Photovoltaic Science and Engineering Conference, Qujiang International Conference Center, Xi’an, Shaanxi, China, 2019.11.7.
“Comparison between indoor and outdoor test results on potential-induced degradation behavior for n-type front-emitter crystalline Si photovoltaic modules”, Minoru Akitomi, Yasuo Chiba, Keisuke Ohdaira, Atsushi Masuda, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.7.
“Estimated power generation amounts calculated by using the degradation rate of photovoltaic modules exposed outdoors in Japan”, Yasuo Chiba, Tetsuyuki Ishii, Ritsuko Sato, Sungwoo Choi, Atsushi Masuda, 29th International Photovoltaic Science and Engineering Conference, Xi’an, Shaanxi, China, 2019.11.8.
“Recent understanding and remaining reliability issues on photovoltaic cells and modules”, Atsushi Masuda, 4th International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, AIST Tokyo Waterfront Annex Building, Tokyo, Japan, 2019.11.18. （招待講演）
“Annual degradation rates of high-efficiency crystalline silicon photovoltaic technologies estimated from indoor and outdoor measurements”, Tetsuyuki Ishii, Sungwoo Choi, Ritsuko Sato, Yasuo Chiba, Atsushi Masuda, 4th International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, AIST Tokyo Waterfront Annex Building, Tokyo, Japan, 2019.11.18. （招待講演）
“Exploring the effect of light on PID testing of CIGS modules”, Keiichiro Sakurai, Hiroshi Tomita, Shuuji Tokuda, Darshan Schmitz, Jiro Nishinaga, Hajime Shibata, Atsushi Masuda, 4th International Workshop on the Sustainable Actions for “Year by Year Aging” under Reliability Investigations in Photovoltaic Modules, AIST Tokyo Waterfront Annex Building, Tokyo, Japan, 2019.11.18. （招待講演）
“Transport and generation mechanism of deposition precursors in catalytic CVD”, Namiko Honda, Atsushi Masuda, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、2、要旨集pp. 9-13、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
“Detection of free radicals in Cat-CVD processes by laser induced fluorescence spectroscopy”, Yoshitaka Nozaki, Koichi Kongo, Hironobu Umemoto, Atsushi Masuda, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、3、要旨集pp. 15-18、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
“Suppression of heat radiation in catalytic CVD using “catalytic plate””, Atsushi Masuda, Yoriko Ishibashi, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、4、要旨集pp. 19-22、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
“High-rate deposition of SiNx thin films prepared by Cat-CVD method”, Akiyoshi Kudo, Atsushi Masuda, Akira Izumi, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、6、要旨集pp. 27-29、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
“Effect of exposure of Pb(Zr,Ti)O3 ferroelectric capacitors to active ammonia gas cracked by catalytic chemical vapor deposition system”, Toshiharu Minamikawa, Yasuto Yonezawa, Takashi Nakamura, Yoshikazu Fujimori, Atsushi Masuda, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、7、要旨集pp. 31-34、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
“Crystallization of a-Si film by atomic hydrogen anneal at low temperatures”, Akira Heya, Atsushi Masuda, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、9、要旨集pp. 39-43、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
“Structural properties of polycrystalline silicon thin films prepared by catalytic CVD”, Naoji Nada, Atsushi Masuda, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、10、要旨集pp. 45-48、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
“Electrical properties of polycrystalline silicon films prepared by catalytic CVD”, Tatsuo Yoshioka, Naoji Nada, Atsushi Masuda, Hideki Matsumura, 「Cat-CVD法による半導体デバイス製造プロセス」公開シンポジウム、11、要旨集pp. 49-52、石川ハイテク交流センター（石川県辰口町）、1999.9.28.
「太陽電池モジュールにおける高温高湿試験の加速方法の検討」、鈴木 聡、土井 卓也、増田 淳、平成24年度日本太陽エネルギー学会、日本風力エネルギー学会、Korean Solar Energy Society合同研究発表会、48、太陽／風力エネルギー講演論文集2012、pp. 193-196、北九州国際会議場（福岡県北九州市）、2012.11.8.
「I-V特性パラメータの相関解析による太陽電池モジュール劣化解析」、計 智郎、門脇 将、田中 秀樹、辺田 祐志、小野里 淳、鈴木 健太郎、清水 成宜、阪本 貞夫、土井 卓也、増田 淳、平成24年度日本太陽エネルギー学会、日本風力エネルギー学会、Korean Solar Energy Society合同研究発表会、53、太陽／風力エネルギー講演論文集2012、pp. 213-216、北九州国際会議場（福岡県北九州市）、2012.11.8.
「結晶Si太陽電池モジュールにおける機械式荷重試験の劣化メカニズムの検討」、鈴木 聡、棚橋 紀悟、土井 卓也、増田 淳、平成26年度日本太陽エネルギー学会、日本風力エネルギー学会、Korean Solar Energy Society合同研究発表会、1、太陽／風力エネルギー講演論文集2014、pp. 17-20、いわき市文化センター（福島県いわき市）、2014.11.13.
「発電量定格における日本の気候モードの定義」、石井 徹之、増田 淳、菱川 善博、平成26年度日本太陽エネルギー学会、日本風力エネルギー学会、Korean Solar Energy Society合同研究発表会、85、太陽／風力エネルギー講演論文集2014、pp. 337-340、いわき市文化センター（福島県いわき市）、2014.11.13.
「太陽電池モジュールの劣化に及ぼす光照射の影響」、辺田 祐志、Trang Ngo、青木 倫子、土井 卓也、増田 淳、William J. Gambogi, Thomas Felder, Alexander Bradley, Katherine Stika, Mason Terry, T. John Trout、、第77回応用物理学会秋季学術講演会、14p-A24-4、講演予稿集p. 100000001-152、朱鷺メッセ（新潟県新潟市）、2016.9.14. （招待講演）
“Impact of high voltage impulse on the photovoltaic modules”, Assylbek Alpamys, Tetsuya Kaneko, Atsushi Masuda, Masao Isomura, 28th ’16 SAS Symposium, 東海大学湘南キャンパス（神奈川県平塚市）、B-3, ABSTRACTS, p. 6, 2016.11.25.
“Outline of the afternoon session in special symposium”, Nahoko Kasai, Atsushi Masuda, 第64回応用物理学会春季学術講演会、特別シンポジウム「科学技術の未来に向けたダイバーシティ推進～男女・文理・職種・国籍の観点から～」、15p-B5-1、講演予稿集p. 18-031、パシフィコ横浜（神奈川県横浜市）、2017.3.15.
“Investigation of correlation between the conductivity increasing of SiNx thin films by UV light and potential induced degradation”, Dong Chung Nguyen, Yasuaki Ishikawa, Atsushi Masuda, Yukiharu Uraoka, 第80回応用物理学会秋季学術講演会、21a-B12-5, 北海道大学札幌キャンパス（北海道札幌市）、2019.9.21.
