1. SCNU Environmental Research Institute
2. Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety
3. MOE Key Laboratory of Theoretical Chemistry of Environment
4. South China Normal University
5. Guangzhou 510006
6. College of Physics
7. Qingdao University
8. Qingdao
9. China
10. Department of Physics
11. Hefei National Laboratory for Physical Sciences at Microscale
12. University of Science and Technology of China
13. Hefei
14. School of Materials Science and Engineering
15. China University of Petroleum (East China)