1. Institute of New Energy Technology College of Information Science and Technology Jinan University Guangzhou 510632 China
2. Key Laboratory of New Semiconductors and Devices of Guangdong Higher Education Institutes Jinan University Guangzhou 510632 China
3. PHI China Analytical Laboratory CoreTech Integrated Limited 402 Yinfu Road Nanjing 211111 China
4. Key Laboratory of Luminescence and Application Changchun Institute of Optics Fine Mechanics and Physics Chinese Academy of Sciences Changchun 130033 China