1. State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012, People’s Republic of China
2. School of Information Science and Technology, Shanghai Technology University, Shanghai, 201210, China
3. College of Materials Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012, People’s Republic of China