[14p-P21-1~27] 13.10 Compound solar cells

▼ [14p-P21-19] The device performance improvement by reducing the secondary phase of Cu_2-δSe in Cu(In_1-x,Ga_x)Se₂ (CIGS) solar cells

〇(PC)Xia Hao¹, Hideki Hagiya¹, Takeaki Sakurai¹, Akimasa Yamada², Shogo Ishizuka², Yukiko Kamikawa², Hajime Shibata², Shigeru Niki², Katsuhiro Akimoto¹ (1.Tsukuba Univ., 2.AIST)

Keywords:CIGS solar cells, secondary phase