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.
HRTEM images (A,B) and size distribution (C) of the magnetic nanoparticles. Fourier Transformed Infrared (FTIR) spectrum of the iron-oxide surface with the identified functional groups (D). Zeta potential distribution of the nanoparticles in aqueous phase (E) and X-ray diffraction (XRD) pattern of the iron-oxide sample (F).
