Fig. 2. The phase separation phenomenon of GO and silica nanoparticles in a droplet during the heating process.
(A to I) The optical images of a droplet at different time during the heating process.
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.