Figure 4.
HRSEM images of (a) GO–Ag NPs, (b) GO–Cu NPs, (c) GO–Pt NPs, (d) GO/Ag/DBSA–PANI, (e) GO/Cu/DBSA–PANI, and (f) GO/Pt/DBSA–PANI.
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.