1. School
of Physics and Electronic Engineering, Xinyang Normal University, Xinyang 464000, People’s Republic of China
2. Key
Laboratory of Advanced Micro/Nano Functional Materials, Xinyang Normal University, Xinyang 464000, People’s Republic of China
3. School
of Material Science and Engineering, Hebei University of Technology, Tianjin 300130, People’s Republic of China
4. College
of Chemistry and Chemical Engineering, Luoyang Normal University, Luoyang 471022, People’s Republic of China
5. Department
of Mechanical and Aerospace Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, People’s Republic of China