Sodium chloride methanol solution spin-coating process for bulk-heterojunction polymer solar cells
Liu Tong-Fang1, Hu Yu-Feng1, †, 
, Deng Zhen-Bo1, ‡, , Li Xiong2, Zhu Li-Jie1, Wang Yue1, Lv Long-Feng1, Wang Tie-Ning1, Lou Zhi-Dong1, Hou Yan-Bing1, Teng Feng1
, Deng Zhen-Bo1, ‡, , Li Xiong2, Zhu Li-Jie1, Wang Yue1, Lv Long-Feng1, Wang Tie-Ning1, Lou Zhi-Dong1, Hou Yan-Bing1, Teng Feng1 (a) UPS spectra of Al surface with and without treatment. (b) The band alignment of the component of the PSCs based on P3HT:PC61BM.
