Concepedia

Takeshi Yagioka

TY

Statistics

Publications

5

Citations

485

H-Index

5

Active since

2009

Affiliations

Semiconductor Energy Laboratory (Japan)(Current)

Takeshi Yagioka is an author at Semiconductor Energy Laboratory (Japan) specializing in materials science, photovoltaic materials, and engineering.

Publications per year

2009–2017

5

Publications

5

New world record Cu(In, Ga)(Se, S)<inf>2</inf> thin film solar cell efficiency beyond 22%

Rui Kamada, Takeshi Yagioka, Shunsuke Adachi et al. · 2016 · 194 citations

Engineering, Electrical Engineering, Materials Science +16

Enhanced Efficiency of Cd-Free Cu(In,Ga)(Se,S)2 Minimodule Via (Zn,Mg)O Second Buffer Layer and Alkali Metal Post-Treatment

Takuya Kato, Atsushi Handa, Takeshi Yagioka et al. · IEEE Journal of Photovoltaics · 2017 · 112 citations

Engineering, Materials Engineering, Materials Science +17

From 20.9 to 22.3% Cu(In,Ga)(S,Se)<sub>2</sub>solar cell: Reduced recombination rate at the heterojunction and the depletion region due to K-treatment

Kong Fai Tai, Rui Kamada, Takeshi Yagioka et al. · Japanese Journal of Applied Physics · 2017 · 88 citations

Engineering, Materials Engineering, Materials Science +17

Cd-Free Flexible Cu(In,Ga)Se<sub>2</sub>Thin Film Solar Cells with ZnS(O,OH) Buffer Layers on Ti Foils

Takeshi Yagioka, Tokio Nakada · Applied Physics Express · 2009 · 70 citations

Natural Sciences, Materials Engineering, Materials Science +17

Achievement of over 17% efficiency with 30&#x00D7;30cm<sup>2</sup>-sized Cu(InGa)(SeS)<inf>2</inf> submodules

H. Sugimoto, Takeshi Yagioka, M. Nagahashi et al. · 2011 · 21 citations

Engineering, Electrical Engineering, Materials Science +9

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