1. The Key Laboratory for High Performance Polymer of the Ministry Education of China
2. College of Chemistry
3. Jilin University
4. Changchun 130012
5. People's Republic of China
6. Department of Materials Science and Engineering
7. University of Washington
8. Seattle
9. USA
10. School of Chemistry and Chemical Engineering
11. Department of Chemistry
12. City University of Hong Kong
13. Kowloon
14. University of Electronic Science and Technology of China