講演・口頭発表等 - 宇佐美 徳隆
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Floating cast method as a growth technique to realize high-quality multicrystalline silicon ingot for solar cells 国際会議
N.Usami
Global Photovoltaic Conference 2013 (GPVC 2013) & Aseanian Conference on Dye-sensitized & Organic Solar Cells (DSC-OPV8)
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浮遊キャスト成長法による多結晶組織制御と応力制御による欠陥発生抑制
高橋 勲,Supawan Joonwichien, 沓掛 健太朗, 宇佐美 徳隆
2013年度東北大学金属材料研究所ワークショップ
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ナノ構造体・結晶シリコン融合太陽電池
宇佐美 徳隆
第5回薄膜太陽電池セミナー2013
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ナノ構造体・結晶シリコン融合構造の作製とその太陽電池特性
星 裕介、太野垣 健、木口 賢紀、宇佐美 徳隆
第5回薄膜太陽電池セミナー2013
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pn接合太陽電池における電荷分離の駆動力と開放電圧
原 康祐, 宇佐美 徳隆
第5回薄膜太陽電池セミナー2013
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Floating cast method for growing high-quality multicrystalline silicon ingot: effect of non-uniform removal Si melt on conversion efficiencies
S.Joonwichien, I.Takahashi, S.Matsushima, N.Usami
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Influence of the micro-patterned ZnO layer on the growth of polycrystalline-Si layer by aluminum-induced layer exchange process 国際会議
Wonbeom Chang, Sungkuk Choi, Soohoon Jung, Jinyeop Yoo, Jeungwoo Lee, Kosuke Hara, Haruna Watanabe, Noritaka Usami, and Jiho Chang
The 2nd International Conference on Advanced Electromaterials (ICAE2013)
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Pore Modulation of Anodic Aluminum Oxide on Silicon Substrate at Room Temperature as a Template for Silicon Nanowires 国際会議
V.H.Nguyen, Y.Hoshi, and N.Usam
the 23rd International Photovoltaic Science and Engineering Conference
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Investigation of the open circuit voltage in c-Si solar cells with Ge/Si heterostructures 国際会議
T.Tayagaki, Y.Hoshi, N.Usami
the 23rd International Photovoltaic Science and Engineering Conference
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Control of dendritic structure to suppress dislocation generation during crystal growth in a large-scale ingot 国際会議
I. Takahashi, S. Joonwichien, S. Matsushima, and N. Usami
the 23rd International Photovoltaic Science and Engineering Conference
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Large-scale implementation of floating cast method to grow high-quality multicrystalline silicon ingot 国際会議
N.Usami, S.Matsushima, S.Joonwichien, and I.Takahashi
7th International Workshop on Crystalline Silicon Solar Cells (CSSC7)
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Growth of a 70kg mono-like silicon ingot with functional grain 国際会議
K.Kutsukake, N.Usami, Y.Ohno, Y.Tokumoto, I.Yonenaga
7th International Workshop on Crystalline Silicon Solar Cells (CSSC7)
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Relationship between dendritic structure and dislocation generation in a large-scale multicrystalline Silicon ingot grown by floating cast method 国際会議
I.Takahashi, S.Joonwichien, S.Matsushima and N.Usami
7th International Workshop on Crystalline Silicon Solar Cells (CSSC7)
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Towards implementation of floating cast method for growing large-scale high-quality multicryalline Si ingot using designed double crucibles 国際会議
S.Joonwichien , S.Matsushima , H.Watanabe, N.Usami
28th European PV Solar Energy Conference and Exhibition
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Optical properties of photonic nanostructures coupled with Ge quantum dots formed by maskless wet etching process 国際会議
Y.Hoshi, K.Ooi, T.Tayagaki, T.Kiguchi, N.Usami
28th European PV Solar Energy Conference and Exhibition
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PLイメージングによるモノライクSi中の転位分布の評価
二宮駿也,沓掛健太朗, 大野裕, 徳本有紀, 宇佐美徳隆, 米永一郎
第74回応用物理学会秋季学術講演会
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On the Origin of Drastic Enhancement of Excess-Carrier Lifetime by Annealing BaSi2 Epitaxial Films 国際会議
K.O.Hara, N.Usami, K.Nakamura, R.Takabe, M.Baba, K.Toko and T.Suemasu
2013 JSAP-MRS Joint Symposia
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厚さ1.5 μmを超えるBaSi2膜のSi(111)基板上へのMBE成長
髙部涼太,中村航太郎,馬場正和,Weijie Du,Muhammad Ajmal Khan,都甲薫,笹瀬雅人,原康祐,宇佐美徳隆,末益崇
第74回応用物理学会秋季学術講演会
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Formation and Characterization of a Three Dimensional Silicon Quantum Dot Superlattice Fabricated by Top-Down Process Using Bio-Template and Neutral Beam Etching Technology for its Application to a High Efficiency Quantum Dot Solar Cell
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圧縮歪みSi/Si1-XCX/Si(100)ヘテロ構造における結晶欠陥形成過程の研究
酒井翔一朗,古川洋志,有元圭介,山中淳二,中川清和,宇佐美徳隆,星裕介,澤野憲太郎,白木靖寛
第74回応用物理学会秋季学術講演会