Presentations -
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Evaluation of Si Nanowire MOS Capacitor Using High-k Dielectric Materials International conference
R. Nezasa, Y. Kurokawa, N. Usami
IEEE NANO 2018
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FORMATION OF BLACK-Si FOR SOLAR CELLS BY SELECTIVE ETCHING STRUCTURES WITH GeSi ISLANDS
M.V. Shaleev, A.V. Novikov, N.A. Baydakova, D.V. Yurasov, E.E. Morozova, V.A. Verbus, E.V. Skorokhodov, Y. Ota, A. Hombe, Y. Kurokawa, N. Usami
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薄型 Rib-Si 太陽電池の特性分布測定
岩田 龍門，石河 泰明，黒川 康良，小長井 誠
第15回「次世代の太陽光発電システム」シンポジウム
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データ科学的手法を用いた多結晶Siの結晶方位解析に関する研究
上別府颯一郎、松本哲也、沓掛健太朗、工藤博章、宇佐美徳隆
第15回「次世代の太陽光発電システム」シンポジウム
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薄型結晶Si太陽電池応用に向けたサブミクロンSiナノワイヤ構造の作製と評価
根笹良太, 清美樹, 黒川康良, 宇佐美徳隆
第15回「次世代の太陽光発電システム」シンポジウム
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SiOxを障壁層としたSi量子ドット太陽電池構造作製のためのTiO2:NbによるP拡散抑制
北沢宏平, 赤石龍士郎, 小野聖, 加藤慎也, 後藤和泰, 宇佐美徳隆, 黒川康良
第15回「次世代の太陽光発電システム」シンポジウム
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EFFECT OF NOVEL SUB-MICRON STRUCTURE FABRICATED ONTO CRYSTALLINE SILICON ON OPTICAL PROPERITES AND MINORITY CARRIER LIFETIME International conference
Miki Sei, Yasuyoshi Kurokawa, Shinya Kato, Kazuhiro Gotoh, Noritaka Usami
Grand Renewable Energy 2018
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Controllable optical and electrical properties of Nb doped TiO2 films by RF sputtering International conference
Xuemei Cheng, K. Gotoh, T. Mochizuki and N. Usami
World Conference on Photovoltaic Energy Conversion (WCPEC-7)
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Application of light-trapping structure using Ge dot mask by alkaline etching to heterojunction solar cell International conference
Atsushi Hombe, Yasuyoshi Kurokawa, Kazuhiro Gotoh, Noritaka Usami
World Conference on Photovoltaic Energy Conversion (WCPEC-7)
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Development of the Passivation Layer for p-type CuI Thin Film Fabricated by the 2-step Method as the Novel Hole Selective Contact of Silicon Heterojunction Solar Cells International conference
M. Cui, K. Gotoh, Y. Kurokawa and N. Usami
World Conference on Photovoltaic Energy Conversion (WCPEC-7)
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Deposition and Characterization of Si Quantum Dot Multilayers Prepared by Plasma Enhanced Chemical Vapor Deposition using SiH4 and CO2 Gases International conference
R. Akaishi, K Kitazawa, . Ono, K. Gotoh, E. Ichihara, S. Kato, N. Usami and Y. Kurokawa
World Conference on Photovoltaic Energy Conversion (WCPEC-7)
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Local structure of high performance TiOx passivating layer revealed by electron energy loss spectroscopy International conference
T. Mochizuki, K. Gotoh, A. Ohta, Y. Kurokawa, S. Miyazaki, T. Yamamoto, N. Usami
World Conference on Photovoltaic Energy Conversion (WCPEC-7)
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3D visualization and analysis of defects distribution in multicrystalline silicon ingot International conference
Y. Hayama, K. Tajima, S. Kamibeppu, T. Matsuomoto, T. Muramatsu, K. Kutsukake, H. Kudo, and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells
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Estimation of dislocation regions in photoluminescence image using multi wafers of multicrystalline silicon by non-negative matrix factorization International conference
H. Kudo, Y. Hayama, T. Matsumoto, K. Kutsukake, and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells
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Characterization of hydrogen around a-Si:H/c-Si interface by resonance nuclear reaction analysis International conference
K. Gotoh, S. Ogura, S. Kato, Y. Kurokawa, K. Fukutani, and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells
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Application of weighted Voronoi diagrams to analysis on nucleation sites of multicrystalline silicon ingots International conference
T. Muramatsu, S. Kamibeppu, K. Tajima, Y. Hayama, K. Kutsukake, K. Maeda, T. Matsumoto, H. Kudo, K. Fujiwara, and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells
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Evaluation on detection of dislocation clusters in the photoluminescence image by approach of data science International conference
K. Tajima, Y. Hayama, T. Muramatsu, K. Kutsukake, T. Matsumoto, H. Kudo , and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells
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Grain classification of crystal orientation by approach of data science International conference
S. Kamibeppu, T. Muramatsu, Y. Hayama, T. Matsumoto, K. Kutsukake, H. Kudo, and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells
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Impact of interlayers on thermal stability of TiOx passivating layer deposited by atomic layer deposition International conference
T. Mochizuki, K. Gotoh, Y. Kurokawa, and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells
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Investigation on the thermal stability of p-type CuI as hole selective contact for the silicon heterojunction solar cells International conference
Min Cui, K. Gotoh, Y. Kurokawa, and N. Usami
10th International Workshop on Crystalline Silicon for Solar Cells