Chongqing University, Chongqing University, Chongqing University, Chongqing University, Chongqing University, Chongqing University, Huazhong University of Science and Technology, Southwest Petroleum University, Chongqing University, Huazhong University of Science and Technology, Chinese Academy of Sciences (CAS) - Key Laboratory of Photovoltaic and Energy Conservation Materials and Chongqing University