1. Shanxi Province Key Laboratory of Microstructure Functional Materials Institute of Solid State Physics, Shanxi Datong University, Datong 037009, China
2. School of Chemistry and Chemical Engineering, Shanxi Datong University, Datong 037009, China
3. School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China
4. Key Laboratory of Advanced Display and System Applications, Ministry of Education, School of Mechatronic Engineering and Automation, Shanghai University, Shanghai 200072, China