1. State Key Laboratory of Optoelectronic Materials and Technologies, School of Materials, Sun Yat-sen University, Shenzhen, Guangdong 518107, People’s Republic of China
2. Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou, Fujian 350002, People’s Republic of China
3. CAS Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China