1. School of Materials Science and Engineering, Shanghai University, 333 Nanchen Road, Shanghai 200444, China
2. Zhejiang Institute of Advanced Materials, SHU, 2189 Jiashan Street, Jiashan 314113, China
3. Key Laboratory of Transparent Opto-functional Inorganic Materials, Chinese Academy of Sciences, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 201899, China
4. SHU-Solar E R&D Lab, Department of Physics, College of Sciences, Shanghai Key Laboratory of High Temperature Superconductors, Shanghai University, 99 Shangda Road, Shanghai 200444, China
5. Shanghai Technical Institute of Electronics & Information, Shanghai 201411, China