Presentations -
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脱炭素社会実現を加速する次世代太陽電池への期待 Invited
宇佐美徳隆
第14回 EAJ中部レクチャーin Webinar 2022.3.18
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Impact of Plasma Treatment on Heterostructures for Silicon-Based Solar Cells Invited International conference
Noritaka Usami
ISPlasma2022 2022.3.6
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太陽電池用の結晶成長やセルプロセスへのインフォマティクス応用 Invited
宇佐美徳隆
第190回総研セミナー開催案内「次世代の太陽光発電システム」 2022.1.19
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Multicrystalline informatics for realistic 3D materials modeling and high-quality crystals Invited International conference
Noritaka Usami
Indo-Japan Workshop on "Silicon Crystal Growth for Photovoltaic Applications" 2022
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Features in optical image of generation points of dislocation clusters in multicrystalline silicon ingot predicted by transfer learning of convolutional neural network International conference
H. Kudo, T. Kojima, T. Matsumoto, K. Kutsukake, and N. Usami
Materials Research Meeting (MRM 2021) 2021
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Improvement of machine learning model for crystal orientation estimation by data augmentation International conference
T. Kojima, K. Hara, K. Kutsukake, T. Matsumoto, H. Kudo, and N. Usami
Materials Research Meeting (MRM 2021) 2021
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Bayesian optimization of hydrogen plasma treatment for reducing defects in silicon quantum dot multilayers International conference
S. Miyagawa, K. Gotoh, S. Miyamoto, K. Kutsukake, S. Kato, N. Usami, and Y. Kurokawa
Materials Research Meeting (MRM 2021) 2021
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Design and fabrication of nanoimprinted optical confinement structure specialized for near-infrared light International conference
Y. Kimata, K. Gotoh, S. Miyamoto, N. Usami, and Y. Kurokawa
Materials Research Meeting (MRM 2021) 2021
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Process optimization for the seeded directional solidification of Si ingot using CFD and machine learning International conference
X. Liu, Y. Dang, H. Tanaka, K. Kutsukake, T. Ujihara, and N. Usami
Materials Research Meeting (MRM 2021) 2021
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Bayesian optimization of hydrogen plasma treatment for reducing defects in silicon quantum dot multilayers International conference
F. Kumagai, S. Miyagawa, K. Gotoh, S. Miyamoto, K. Kutsukake, S. Kato, N. Usami, and Y. Kurokawa
31st International Photovoltaic Science and Engineering Conference (PVSEC-31) 2021
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The guideline for control of grain boundary configuration to suppress carrier recombination in multicrystalline silicon International conference
Y. Fukuda, K. Kutsukake, T. Kojima, and N. Usami
31st International Photovoltaic Science and Engineering Conference (PVSEC-31) 2021
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Effect of hydrogenation process on passivation performance of silicon nano-crystal/silicon oxide compound lay International conference
M. Matsumi, K. Gotoh, M. Wilde, Y. Kurokawa, K. Fukutani, and N. Usami
31st International Photovoltaic Science and Engineering Conference (PVSEC-31) 2021
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Design and fabrication of nanoimprinted optical confinement structure specialized for near-infrared light International conference
Y. Kimata, K. Gotoh, S. Miyamoto, Y. Kurokawa, and N. Usami
31st International Photovoltaic Science and Engineering Conference (PVSEC-31) 2021
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Fabrication of all-solid-state semiconductor battery using TiOx:Nb for energy storage International conference
K. Watanabe, K. Gotoh, S. Miyamoto, M. Motoyama, N. Usami, and Y. Kurokawa
31st International Photovoltaic Science and Engineering Conference (PVSEC-31) 2021
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太陽電池材料SnドープSiGe薄膜の活性サイト位置のSn量の定量評価
星翔太, 菅野友哉, 高野元輝, Keiko Widyanisa, 小林洋大, 富松優花, 木村耕治, 八方直久, 鈴木紹太, ダムリンマルワン, 福田啓介, 宮本聡, 宇佐美徳隆, 林好一, 大山研司
第21回 日本中性子科学会年会 2021
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Development of a realistic 3D model of multicrystalline Si structure using image processing and machine learning of optical images and finite element stress analysis on the model International conference
Kenta Yamakoshi, Takuto Kojima, Kentaro Kutsukake, Hiroaki Kudo, Noritaka Usami
2021 MRS Fall Meeting & Exhibit 2021.11
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Continuous evaluation of carrier recombination velocity of grain boundaries in multicrystalline Si using machine learning
Kentaro Kutsukake, Kazuki Mitamura, Takuto Kojima, Noritaka Usami
2021 MRS Fall Meeting & Exhibit 2021.11
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Twinning Network Graph Analysis on Ingot-scale Multicrystalline Structure International conference
Takuto Kojima, Kentaro Kutsukake, Tetsuya Matsumoto, Hiroaki Kudo, Noritaka Usami
2021 MRS Fall Meeting & Exhibit 2021.11
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Training Data Optimization and Error Analysis for Machine Learning-based Crystal Orientation Estimation International conference
Kyoka Hara, Takuto Kojima, Kentaro Kutsukake, Hiroaki Kudo, Noritaka Usami
2021 MRS Fall Meeting & Exhibit 2021.11
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水素パッシベーションによるAs-doped n-BaSi2膜の分光感度向上及び第一原理計算を用いた考察
青貫翔, 山下雄大, Z. Xu, 後藤和泰, 都甲薫, 宇佐美徳隆, D. Migas, 末益宗
第18回次世代の太陽光発電システムシンポジウム 2021.10.15