Fig 2. EM micrographs.
Images of OAgNPs (A) and PAgNPs (B) taken by transmission electronic microscope; images of OAgNPs (C) and PAgNPs (D) taken by scanning electronic microscope. Scale bar in (A-B): 0.2 μm; (C-D): 1 μm.
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.