1. School of Materials Science and Engineering
2. Nanyang Technological University
3. Singapore
4. Department of Materials Science and Engineering
5. University of Illinois at Urbana-Champaign
6. National Engineering Laboratory for Modern Silk
7. College of Textile and Clothing Engineering
8. Soochow University
9. Suzhou 215123
10. China
11. Department of Materials Science and Engineering and Department of Chemistry
12. Stanford University