Department / Course Research Organization of Science and Technology
Title / Position Professor
言語種別 英語
研究概要 His current research works are device fabrication and characterization of compound semiconductor thin film solar cells. He has accomplished 22.6%-efficient Cd-free Cu(In,Ga)(S,Se)2 (CIGSSe) solar cell fabricated by all-dry process with a structure of glass/Mo/CIGSSe/(Zn,Mg)O/(Zn,Mg)O:B (This is World Record Efficiency for Cd-free and all-dry-process CIGSSe solar cell). In addition, 5.1%-efficient Cu2SnS3 (CTS) solar cell (World Record Efficiency for CTS solar cell) has been achieved by his research work.