1. State
Key Laboratory on Integrated Optoelectronics, College of Electronic
Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun, 130012, People’s Republic of China
2. School
of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457
3. College
of Physics, Jilin University, 2699 Qianjin Street, Changchun, 130012, People’s Republic of China