Figure 1.
FT-IR spectra of (a) multi-walled carbon nanotubes (MWCNTs), (b) functionalized-MWCNTs (f-MWCNTs), (c) magnetic f-MWCNTs (m-f-MWCNTs), (d) chitosan, (e) cross-linked chitosan, and (f) m-f-MWCNTs@cross-linked chitosan.
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.