1. School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu 611731, Sichuan, China
2. Advanced Energy Research Institute, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, China
3. Sichuan Provincial Engineering Research Center of Flexible Display Material Genome, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, China