1. Key
Laboratory of Bio-Inspired Smart Interfacial Science and Technology
of Ministry of Education, School of Chemistry and Environment, Beihang University, Beijing 100191, P. R. China
2. Department
of Chemistry, Faculty of Science and Arts and Promising Centre for
Sensors and Electronic Devices, Najran University, Najran 11001, Kingdom of Saudi Arabia
3. Institute
of Electronic Paper Displays, South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou 510006, P. R. China
4. Shenzhen Guohua Optoelectronics Tech. Co. Ltd., Shenzhen 518110, P. R. China
5. Academy of Shenzhen Guohua Optoelectronics, Shenzhen 518110, P. R. China