Hot-carrier generation and extraction in InAs/GaAs quantum dot superlattice solar cells
Harada, Yukihiro, Iwata, Naoto, Asahi, Shigeo, Kita, Takashi
Published in Semiconductor science and technology (01.09.2019)
Published in Semiconductor science and technology (01.09.2019)
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Journal Article
Two-step photon up-conversion solar cells
Asahi, Shigeo, Teranishi, Haruyuki, Kusaki, Kazuki, Kaizu, Toshiyuki, Kita, Takashi
Published in Nature communications (06.04.2017)
Published in Nature communications (06.04.2017)
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Journal Article
Infrared photodetector sensitized by InAs quantum dots embedded near an Al0.3Ga0.7As/GaAs heterointerface
Murata, Takahiko, Asahi, Shigeo, Sanguinetti, Stefano, Kita, Takashi
Published in Scientific reports (15.07.2020)
Published in Scientific reports (15.07.2020)
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Journal Article
Two-step photocurrent generation enhanced by the fundamental-state miniband formation in intermediate-band solar cells using a highly homogeneous InAs/GaAs quantum-dot superlattice
Hirao, Kazuki, Asahi, Shigeo, Kaizu, Toshiyuki, Kita, Takashi
Published in Applied physics express (01.01.2018)
Published in Applied physics express (01.01.2018)
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Journal Article
Hot-Carrier Extraction in InAs/GaAs Quantum Dot Superlattice Solar Cells
Harada, Yukihiro, Iwata, Naoto, Watanabe, Daiki, Asahi, Shigeo, Kita, Takashi
Published in 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (01.06.2019)
Published in 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (01.06.2019)
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Conference Proceeding
Comparison of Electron and Hole Mobilities in Multiple-Quantum-Well Solar Cells Using a Time-of-Flight Technique
Toprasertpong, Kasidit, Tanibuchi, Taizo, Fujii, Hiromasa, Kada, Tomoyuki, Asahi, Shigeo, Watanabe, Kentaroh, Sugiyama, Masakazu, Kita, Takashi, Nakano, Yoshiaki
Published in IEEE journal of photovoltaics (01.11.2015)
Published in IEEE journal of photovoltaics (01.11.2015)
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Journal Article
Carrier Time-of-Flight Measurement Using a Probe Structure for Direct Evaluation of Carrier Transport in Multiple Quantum Well Solar Cells
Toprasertpong, Kasidit, Kasamatsu, Naofumi, Fujii, Hiromasa, Kada, Tomoyuki, Asahi, Shigeo, Yunpeng Wang, Watanabe, Kentaroh, Sugiyama, Masakazu, Kita, Takashi, Nakano, Yoshiaki
Published in IEEE journal of photovoltaics (01.11.2014)
Published in IEEE journal of photovoltaics (01.11.2014)
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Journal Article
Strong voltage-boost effect in two-step photon-up conversion solar cells
Asahi, Shigeo, Kita, Takashi
Published in 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (01.06.2019)
Published in 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (01.06.2019)
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Conference Proceeding