1. Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
2. University of Chinese Academy of Sciences, Beijing 100049, China
3. School of Physics and Optoelectronic Engineering, Hubei University of Arts and Science, Xiangyang, Hubei, 441053, China