1. Department of Material Physics and Chemistry
2. University of Science and Technology Beijing
3. Beijing 100083
4. P. R. China
5. Beijing Tongfang Huachuang Technology Co., Ltd
6. CAS Key Laboratory of Standardization and Measurement for Nanotechnology
7. National Center for Nanoscience and Technology
8. Beijing 100190
9. Collaborative Innovation Center of Advanced Steel Technology
10. Institute of Microstructure and Property of Advanced Materials
11. Beijing Key Lab of Microstructure and Property of Advanced Materials
12. Beijing University of Technology
13. Beijing 100124
14. Beijing National Laboratory for Condensed Matter Physics and Institute of Physics
15. Chinese Academy of Sciences
16. National Institute of Metrology
17. Beijing 100029
18. National Engineering Research Center of Electromagnetic Radiation Control Materials
19. University of Electronic Science and Technology of China
20. Chengdu 610054