Figure 3.
(a) The change trend of ECAs with adding different amount of PANIs; (b) Comparison of PANIs’ improvement effect on ECAs cured with different curing agents.
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.