Figure 3.
FTIR spectrum of PVA-K2CO3 (PKS0), PKS5, PKS10, PKS15, PKS20, and PKS25 composite polymer electrolytes.
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.