1. State Key Lab of Optoelectronics Materials & Technology, School of Electronics and Information Technology, Sun Yat-Sen University, Guangzhou 510006, China
2. Siyuan Laboratory, Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, Department of Physics, Jinan University, Guangzhou 510632, Guangdong, China
3. Shenzhen Institute of Information Technology, Shenzhen 518172, China
4. Foshan Institute of Sun Yat-Sen University, Foshan 528225, China