Author Affiliations

Xiaodan Zhang,^a,b,c,d Bofei Liu,^a,b Lisha Bai,^a,b,c,d Jia Fang,^a,b,c,d Tiantian Li,^a,b,c,d Changchun Wei,^a,b Qian Huang,^a,b Jian Ni,^a,b Dekun Zhang,^a,b Guofu Hou,^a,b Xinliang Chen,^a,b Shengzhi Xu,^a,b Huizhi Ren,^a,b Guangcai Wang,^a,b Yi Ding,^a,b and Ying Zhao^a,b,c,d

^aInstitute of Photoelectronics Thin Film Devices and Technology of Nankai University, Tianjin 300071, P. R. China

^bKey Laboratory of Photoelectronic Thin Film Devices and Technology of Tianjin, Tianjin 300071, P. R. China

^cKey Laboratory of Photoelectronic Thin Film Devices and Technology of Ministry of Education, Tianjin 300071, P. R. China

^dCollaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China