1. College of Polymer Science and Engineering
2. State Key Laboratory of Polymer Materials Engineering
3. Sichuan University
4. Chengdu
5. China
6. College of Biomass Science and Engineering
7. Functional Materials
8. Department of Chemistry
9. Technische Universität Berlin
10. Berlin
11. Germany
12. Department of Ultrasound
13. West China School of Medicine
14. West China Hospital