1. State
Key Laboratory and Institute of Elemento-Organic Chemistry and Centre
for Nanoscale Science and Technology, Institute of Polymer Chemistry
and Collaborative Innovation Center of Chemical Science and Engineering
(Tianjin), College of Chemistry, Nankai University, Tianjin 300071, China
2. Polymer
Science and Engineering Department, University of Massachusetts, Amherst, Massachusetts 01003, United States
3. Computational
Center for Molecular Science, College of Chemistry, Nankai University, Tianjin 300071, China
4. State
Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, China