Presentations -
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Improvement of carrier thermal escape in GaAs interlayer inserted InGaAs/GaAsP super-lattice solar cells International conference
J. Lu, T. Nakamura, H. Takeda, H. Suzuki, T. Ikari, K. Toprasertpong, M. Sugiyama, Y. Nakano, A. Fukuyama
Korea-Japan Top University League Workshop on Photovoltaics 2017 (Miyazaki Kanko Hotel, Miyazaki) Top-PV committee
Event date: 2017.11.18 - 2017.11.19
Language:English Presentation type:Oral presentation (general)
Venue:Miyazaki Kanko Hotel, Miyazaki
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Change of Carrier Concentration in p-Si Substrates under Concentrated Light Irradiation and Solar Cells Application International conference
K. Takauchi, S. Tategami, N. Matsuda, T. Ikari, K. Nishioka, A. Fukuyama
Korea-Japan Top University League Workshop on Photovoltaics 2017 (Miyazaki Kanko Hotel, Miyazaki) Top-PV committee
Event date: 2017.11.18 - 2017.11.19
Language:English Presentation type:Oral presentation (general)
Venue:Miyazaki Kanko Hotel, Miyazaki
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Investigation of carrier transport mechanism in superlattice Solar Cells with strain relaxation layer International conference
H. Takeda, T. Nakamura, J. Lu, H. Suzuki, K. Toprasertpong, M. Sugiyama, T. Ikari, A. Fukuyama
27th International Photovoltaic Science and Engineering Conference and Exhibition (Lake Biwa Otsu Prince Hotel, Shiga, Japan) PVSEC committee
Event date: 2017.11.12 - 2017.11.17
Language:English Presentation type:Oral presentation (general)
Venue:Lake Biwa Otsu Prince Hotel, Shiga, Japan
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Effect of light irradiation on carrier mobility of n- and p-type silicon Substrates for solar cell application International conference
N. Matsuda, S. Tategami, K. Takauchi, T. Ikari, K. Nishioka, and A. Fukuyama
27th International Photovoltaic Science and Engineering Conference and Exhibition (Lake Biwa Otsu Prince Hotel, Shiga, Japan) PVSEC committee
Event date: 2017.11.12 - 2017.11.17
Language:English Presentation type:Poster presentation
Venue:Lake Biwa Otsu Prince Hotel, Shiga, Japan
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The effects of Ga pre-evaporation on the crystal quality of GaAs thin film grown on Si(113) by molecular beam epitaxy International conference
T. Okuya, M. Yuki, T. Ikari, A. Fukuyama, H. Suzuki
27th International Photovoltaic Science and Engineering Conference and Exhibition (Lake Biwa Otsu Prince Hotel, Shiga, Japan) PVSEC committee
Event date: 2017.11.12 - 2017.11.17
Language:English Presentation type:Poster presentation
Venue:Lake Biwa Otsu Prince Hotel, Shiga, Japan
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Influence of laser annealing on crystal quality of GaAs thin films grown on Si(001) substrate International conference
K. Kaino, H. Yoshidome, K. Maeda, T. Ikari, A. Fukuyama, H. Suzuki
27th International Photovoltaic Science and Engineering Conference and Exhibition (Lake Biwa Otsu Prince Hotel, Shiga, Japan) PVSEC committee
Event date: 2017.11.12 - 2017.11.17
Language:English Presentation type:Poster presentation
Venue:Lake Biwa Otsu Prince Hotel, Shiga, Japan
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Investigation of Carrier Thermal Excitation Process in GaAs-Inserted InGaAs/GaAsP Superlattice Solar Cell
T. Nakamura, H. Takeda, J. Lu, H. Suzuki, T. Ikari, K. Topraserpong, M. Sugiyama, and A. Fukuyama
第36回電子材料シンポジウム (長浜ロイヤルホテル(滋賀県)) EMS実施委員会
Event date: 2017.11.8 - 2017.11.10
Language:Japanese Presentation type:Oral presentation (general)
Venue:長浜ロイヤルホテル(滋賀県)
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Effect of Compressive Strain on the Photoluminescence Spectrum of Multi-Stacked InAs Quantum Dots Structure
F. Ishitsuka, D. Ohori, A. Iwamoto, T. Ikari, K. Akahane and A. Fukuyama
第36回電子材料シンポジウム (長浜ロイヤルホテル(滋賀県)) EMS実施委員会
Event date: 2017.11.8 - 2017.11.10
Language:Japanese Presentation type:Oral presentation (general)
Venue:長浜ロイヤルホテル(滋賀県)
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Quantum confinement effect in lateral direction of GaAs nanodisk fabricated by neutral beam etching International conference
A. Iwamoto, D. Ohori, Cedric Thomas, S. Samukawa, T. Ikari, A. Fukuyama
2017年公募共同研究成果報告会 (Sendai, Japan) 東北大学流体科学研究所
Event date: 2017.11.1 - 2017.11.3
Language:English Presentation type:Oral presentation (general)
Venue:Sendai, Japan
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Doping effects on minority-carrier lifetimes in ultrananocrystalline diamond/hydrogenated amorphous carbon composite films
N. Nishikawa, S. Takeichi, S. Tategami, K. Takauchi, N. Matsuda, Y. Katamune, A. Fukuyama, T. Yoshitake
平成29年秋季 第78回応用物理学会学術講演会 (福岡国際会議場(福岡市)) 応用物理学会
Event date: 2017.9.5 - 2017.9.8
Language:English Presentation type:Oral presentation (general)
Venue:福岡国際会議場(福岡市)
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ナノピラー中のナノディスク配列による発光再結合の直径依存性
大堀大介, 石塚史典, トーマス セドリック, 寒川誠二, 碇哲雄, 福山敦彦
平成29年秋季 第78回応用物理学会学術講演会 (福岡国際会議場(福岡市)) 応用物理学会
Event date: 2017.9.5 - 2017.9.8
Language:Japanese Presentation type:Oral presentation (general)
Venue:福岡国際会議場(福岡市)
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フォトルミネッセンス法による超格子太陽電池のキャリア輸送特性評価依存性
中村翼, 武田秀明, 魯家男, 鈴木秀俊, トープラサートポン カシディット, 杉山正和, 碇哲雄, 福山敦彦
平成29年秋季 第78回応用物理学会学術講演会 (福岡国際会議場(福岡市)) 応用物理学会
Event date: 2017.9.5 - 2017.9.8
Language:Japanese Presentation type:Oral presentation (general)
Venue:福岡国際会議場(福岡市)
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○Minority-carrier lifetimes in ultrananocrystalline diamond/amorphous carbon composite filmes prepared by coaxial arc plasma deposition International conference
N. Nishikawa, S. Takeichi, T. Hanada, H. Gima, S. Tategami, A. Iwamoto, H. Takeda, A. Fukuyama, T. Yoshitake
The 15th International Conference on Advanced Materials (Kyoto, Japan) Material Research Society
Event date: 2017.8.27 - 2017.9.1
Language:English Presentation type:Oral presentation (general)
Venue:Kyoto, Japan
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歪緩和層を挿入した超格子太陽電池のキャリア輸送評価
魯家男, 武田秀明, 中村翼, 鈴木秀俊,碇哲雄, K. Toprasertpong, 杉山正和, 中野義昭, 福山敦彦
第14回「次世代の太陽光発電システム」シンポジウム (名古屋大学東山キャンパス(愛知県名古屋市)) 日本学術振興財団第175委員会
Event date: 2017.7.20 - 2017.7.21
Language:Japanese Presentation type:Poster presentation
Venue:名古屋大学東山キャンパス(愛知県名古屋市)
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疑似太陽光照射によるSi移動度のドーピング濃度依存性
高内健二郎, 立神秀弥, 松田真輝, 鈴木秀俊, 西岡賢祐, 碇哲雄, 福山敦彦
第14回「次世代の太陽光発電システム」シンポジウム (名古屋大学東山キャンパス(愛知県名古屋市)) 日本学術振興財団第175委員会
Event date: 2017.7.20 - 2017.7.21
Language:Japanese Presentation type:Poster presentation
Venue:名古屋大学東山キャンパス(愛知県名古屋市)
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Effect of barrier thickness on formation of miniband in InGaAs/GaAsP superlattice structure for solar cells application International conference
T. Nakamura, K. Matsuochi, H. Takeda, H. Suzuki, T. Ikari, K. Toprasertpong, M. Sugiyama, Y. Nakano and A. Fukuyama
The European Materials Research Society Spring Meeting 2017 (Strasbourg, France) The European Materials Research Society
Event date: 2017.5.22 - 2017.5.26
Language:English Presentation type:Oral presentation (general)
Venue:Strasbourg, France
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Excitons in InGaAs/GaAsP multi quantum well and super lattice solar cell structures investigated by a photothermal spectroscopy International conference
T. Ikari, K. Matsuochi, T. Nakamura, H. Takeda, H. Suzuki, K. Toprasertpong, M. Sugiyama, Y. Nakano and A. Fukuyama
The European Materials Research Society Spring Meeting 2017 (Strasbourg, France) The European Materials Research Society
Event date: 2017.5.22 - 2017.5.26
Language:English Presentation type:Oral presentation (general)
Venue:Strasbourg, France
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Study on minority-carrier lifetime in ultrananocrystalline diamond/hydrogenated amorphous carbon composite films
N. Nishikawa, S. Takeichi, T. Hanada, S. Tategami, A. Iwamoto, H. Takeda, A. Fukuyama, T. Yoshitake
第64回応用物理学会春季学術講演会 (パシフィコ横浜) 応用物理学会
Event date: 2017.3.14 - 2017.3.17
Language:English Presentation type:Oral presentation (general)
Venue:パシフィコ横浜
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Si基板上GaAs薄膜のレーザーアニールによる結晶性への影響
戒能賢治, 吉留寛貴, 前田幸治, 碇哲雄, 福山敦彦, 鈴木秀俊
第64回応用物理学会春季学術講演会 (パシフィコ横浜) 応用物理学会
Event date: 2017.3.14 - 2017.3.17
Language:Japanese Presentation type:Oral presentation (general)
Venue:パシフィコ横浜
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MBE法を用いて作製したGa事前供給GaAs on Si(113)の結晶性の評価
奥谷哲, 結城正也, 碇哲雄, 福山敦彦, 鈴木秀俊
第64回応用物理学会春季学術講演会 (パシフィコ横浜) 応用物理学会
Event date: 2017.3.14 - 2017.3.17
Language:Japanese Presentation type:Oral presentation (general)
Venue:パシフィコ横浜