1. School of Materials and Energy
2. State Key Laboratory of Electronic Thin Film and Integrated Devices
3. University of Electronic Science and Technology of China
4. Chengdu 610054
5. P.R. China
6. School of Urban Planning and Architecture
7. Southwest Minzu University
8. Chengdu 610041
9. National Demonstration Center for Experimental Materials Science and Engineering Education
10. Jiangsu University of Science and Technology
11. Zhenjiang
12. 212003 P. R. China
13. Integrated Composites Lab (ICL)
14. Department of Chemical & Biomolecular Engineering
15. University of Tennessee
16. Knoxville
17. USA