Fig. 4.
(a) Schematic illustration on immobilization of fullerene on PS or SiO2 and SEM images of (b) neat PS resin, (c) C60 coated on PS resin, (d) neat SiO2 gel and (e) C60 coated on SiO2 gel [80].
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.