1. Laboratory of Clean Energy Chemistry and Materials
2. State Key Laboratory of Solid Lubrication
3. Lanzhou Institute of Chemical Physics
4. Chinese of Academy of Sciences
5. Lanzhou
6. Division of Functional Materials and Nano-Devices
7. Ningbo Institute of Material Technology and Engineering
8. Chinese Academy of Science
9. Ningbo
10. China
11. Department of Materials Science and Engineering, and A. J. Drexel Nanomaterials Institute
12. Drexel University
13. Philadelphia
14. USA