1. SCNU-TUE Joint Lab of Device Integrated Responsive Materials (DIRM), National Center for International Research on Green Optoelectronics, South China Normal University, Guangzhou 510006, China
2. Guangdong Provincial Key Laboratory of Optical Information Materials and Technology & Institute of Electronic Paper Displays, South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou 510006, China
3. Guangzhou Science City Middle School, Guangzhou 510700, China
4. School of Chemistry and Chemical Engineering, Hulunbuir University, Hailar 021008, China
5. College of Textile Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, China
6. Department of Chemical Engineering, Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, Ontario N2L3G1, Canada