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Yasuaki Iwata

New World-Record Efficiency for Pure-Sulfide Cu(In,Ga)S2Thin-Film Solar Cell With Cd-Free Buffer Layer via KCN-Free Process
2016 · Homare Hiroi, Yasuaki Iwata, et al. · IEEE Journal of Photovoltaics · 119
Deep-level photoluminescence due to dislocations and oxygen precipitates in multicrystalline Si
2012 · Michio Tajima, Yasuaki Iwata, et al. · Journal of Applied Physics · 82
Recent R&D progress in solar frontier's small-sized Cu(InGa)(SeS)2 solar cells
2014 · Motoshi Nakamura, Nobutaka Yoneyama, et al. · Conference record of the IEEE Photovoltaic Specialists Conference · 41
Progress Toward 1000-mV Open-Circuit Voltage on Chalcopyrite Solar Cells
2016 · Homare Hiroi, Yasuaki Iwata, et al. · IEEE Journal of Photovoltaics · 32
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960-mV Open-Circuit Voltage Chalcopyrite Solar Cell
2015 · Homare Hiroi, Yasuaki Iwata, et al. · IEEE Journal of Photovoltaics · 23
Impact of buffer layer on kesterite solar cells
2015 · Homare Hiroi, Noriyuki Sakai, et al. · Conference record of the IEEE Photovoltaic Specialists Conference · 12
960mV open circuit voltage chalcopyrite solar cell
2015 · Homare Hiroi, Yasuaki Iwata, et al. · Conference record of the IEEE Photovoltaic Specialists Conference · 4
Creating a system for new business creation -Utilizing the technological assets in major energy companies-
2021 · Yasuaki Iwata · The Japan Petroleum Institute
Conduction Mechanism of Transparent Conducting Oxides on Cu(In,Ga)(Se,S) 2 Thin Films
2019 · Takato Ishiuchi, Satoshi Imanishi, et al. · The Japan Society of Applied Physics
Notice of Removal Progress toward 1000mV open-circuit voltage on chalcopyrite solar cell
2017 · Homare Hiroi, Yasuaki Iwata, et al. · Conference record of the IEEE Photovoltaic Specialists Conference
Over 16% efficiency of Se-free Cu(In,Ga)S2 solar cell
2017 · 廣井, 誉, Hiroi, Homare, et al. · Institutional Repositories DataBase (IRDB)
セレンフリーCu(In,Ga)S2薄膜太陽電池の変換効率改善
2016 · 誉 廣井, Homare Hiroi, et al. · Institutional Repositories DataBase (IRDB)
[Young Scientist Presentation Award Speech] Improvement of efficiency of Se-free Cu(In,Ga)S 2 thin-film solar cells
2016 · Homare Hiroi, Yasuaki Iwata, et al. · The Japan Society of Applied Physics
Improvement of efficiency of Cu(In,Ga)S 2 thin-film solar cells by Zn 1-x Mg x O buffer layer
2016 · Homare Hiroi, Yasuaki Iwata, et al. · The Japan Society of Applied Physics
High Open Circuit Voltage Pure Sulfide CIGS Submodule
2015 · Hiroi, H., Iwata, Y., et al. · EU PVSEC
Works count: 20
Citation count: 313
H-index: 6
I10-index: 6
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