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.
Illustration of the morphological characterization of synthesized citrate-AuNPs. The TEM micrograph shows the formation of well-dispersed spherical citrate-AuNPs in the size range of 20 ± 5 nm. A core size that is quite comparable to that of the Kan-AuNPs.
