1. School of Materials Science and Engineering, Nanchang University, Nanchang, Jiangxi 330031, People’s Republic of China
2. Jiangxi Engineering Laboratory for Advanced Functional Thin Films and Jiangxi Key Laboratory for Two-Dimensional Materials, Nanchang University, Nanchang, Jiangxi 330031, People’s Republic of China
3. Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing 100083, People’s Republic of China
4. Department of Electrical Engineering, Columbia University, 500 W 120th Street, New York, New York 10027, United States
5. School of Electrical Engineering and Automation, Wuhan University, Wuhan, Hubei 430072, People’s Republic of China