Figure 6.
Experimental contact angle (θ°) results for 1k, 3k, 5k, 10k, and 15k (mg/L) NaCl concentrations.
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.