Figure 4.
(a–b) FESEM image showing morphology; (c) Size distribution histogram for α-Fe2O3 nanoparticle (d) EDX data of green synthesized α-Fe2O3 nanoparticles.
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.