Department of Chemical and Biomolecular Engineering, 150 Academy Street, Newark, DE 19716

Surface Chemical Functionalization of Wrinkled Thiol–ene Elastomers for Promoting Cellular Alignment

Published in ACS applied bio materials

Wrinkled polymer surfaces find broad applicability; however, the polymer substrates are often limited to poly(dimethylsiloxane) (PDMS), which limits spatial control over wrinkle features and surface chemistry. An approach to surface functionalization of wrinkled elastomer substrates is demonstrated through versatile, multistep thiol–ene click chemi...