1. Jiangsu Key Laboratory of Artificial Functional Materials
2. National Laboratory of Solid State Microstructures
3. Collaborative Innovation Center of Advanced Microstructures
4. Eco-Materials and Renewable Energy Research Center (ERERC)
5. College of Engineering and Applied Sciences
6. College of Materials and Environmental Engineering
7. Hangzhou Dianzi University
8. Hangzhou
9. P.R. China
10. Jiangsu Province Key Laboratory for Nanotechnology
11. School of Physics
12. Nanjing University
13. Nanjing
14. P. R. China