1. Department of Materials Science and Engineering Northwestern University 2220 Campus Drive Evanston IL 60208 USA
2. Simpson Querrey Institute Northwestern University 303 East Superior Street, 11th floor Chicago IL 60611 USA
3. Soft Materials Branch Materials and Manufacturing Directorate Air Force Research Laboratory Wright Patterson Air Force Base Dayton OH 45433 USA
4. UES, Inc. 4401 Dayton‐Xenia Road Dayton OH 45432 USA
5. Department of Medicine Northwestern University 676 North St. Clair Street Chicago IL 60611 USA
6. Department of Chemistry Northwestern University 2145 Sheridan Road Evanston IL 60208 USA
7. Department of Biomedical Engineering Northwestern University 2145 Sheridan Road Evanston IL 60208 USA