Effect of deposited temperatures of the buffer layer on the band offset of CZTS/In2S3 heterostructure and its solar cell performance

Effect of deposited temperatures of the buffer layer on the band offset of CZTS/In₂S₃ heterostructure and its solar cell performance

Yu Jinling^{1, 2}, Zheng Zhongming¹, Dong Limei¹, Cheng Shuying^{1, 2, †}, Lai Yunfeng¹, Zheng Qiao¹, Zhou Haifang¹, Jia Hongjie¹, Zhang Hong¹

(color online) J–V measurements of the solar cells with the buffer layer deposited at different temperatures under AM1.5 solar illumination conditions.