1. School of Materials Science and Engineering
2. Department of Engineering Mechanics
3. Shijiazhuang Tiedao University
4. Shijiazhuang 050043
5. China
6. Department of Materials Science and Engineering
7. University of Washington
8. Seattle
9. USA
10. Shenzhen Key Laboratory of Nanobiomechanics
11. Shenzhen Institutes of Advanced Technology
12. Chinese Academy of Sciences
13. Shenzhen 518055
14. Engineering Research Center of Nano-Geo Materials of Ministry of Education
15. China University of Geosciences
16. Wuhan 430074