[Xu, Baomin; Wu, Jiawen; Hu, Bihua; Wang, Xingzhu; Liu, Zhixin; Zhang, Yong; Wang, Deng; Wang, XZ; Bao, Yuqi; Zhu, Peide; Zeng, Jie] Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Peoples R China.
[Xu, Baomin; Wu, Jiawen; Hu, Bihua; Wang, Xingzhu; Liu, Zhixin; Zhang, Yong; Wang, Deng; Wang, XZ; Bao, Yuqi; Zhu, Peide; Zeng, Jie] Southern Univ Sci & Technol, Shenzhen Engn Res & Dev Ctr Flexible Solar Cells, Shenzhen 518055, Peoples R China.
[Wang, Deng; Jen, Alex K. -Y.; Jen, AKY; Zeng, Jie] City Univ Hong Kong, Dept Mat Sci & Engn, Kowloon, Hong Kong 999077, Peoples R China.
[Yan, Lei; Guo, Xiaoyu; Yan, L] Xiangtan Univ, Sch Phys & Optoelect, Xiangtan 411105, Peoples R China.
[Qu, Geping] Southern Univ Sci & Technol, Dept Chem, Shenzhen 518055, Peoples R China.