1. School of Materials Science and Engineering
2. Tianjin University
3. Tianjin 300072
4. PR China
5. State Key Laboratory of Polymer Physics and Chemistry
6. Changchun Institute of Applied Chemistry
7. Chinese Academy of Sciences
8. Changchun 1300222
9. Department of Biotechnology, Chemistry, and Environmental Engineering
10. Aalborg University
11. Aalborg
12. Denmark
13. Department of Materials and Production