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

[14p-P21-17] Na diffusion behavior in CIGS thin-film photovoltaic modules during potential-induced degradation and regeneration processes

〇Seira Yamaguchi¹, Yukiko Kamikawa², Jiro Nishinaga², Shogo Ishizuka², Hajime Shibata², Keisuke Ohdaira¹, Atsushi Masuda² (1.JAIST, 2.AIST)

Keywords:Potential-induced degradation, CIGS thin-film photovoltaic module