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.
X-ray diffraction pattern of (A) nickel ferrite nanoparticles decorated with gold nanoparticles, and (B) core/shell nickel ferrite/gold nanoparticles. Gray lines: experimental patterns; black lines: fitted patterns. Background: short-dashed lines. Miller indices: black—nickel ferrite; red—gold.
