Figure 3.
Water contact angles measured on the pristine PDMS and SU-8, corona- and oxygen plasma-treated PDMS, APTES-modified PDMS and SU-8, as well as 30-min- and 1-h-aged PDMS and SU-8 after APTES functionalization.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.