1. Key Laboratory of Macromolecular Science of Shaanxi Province
2. Key Laboratory of Applied Surface and Colloid Chemistry (MOE)
3. Shaanxi Key Laboratory for Advanced Energy Devices
4. School of Materials Science and Engineering
5. Shaanxi Normal University
6. School of Chemistry and Chemical Engineering
7. Xi'an 710062
8. P. R. China
9. College of Chemistry and Molecular Engineering
10. Zhengzhou University
11. Zhengzhou 450001