Figure 3.
ATR-FTIR spectra of (a) raw NaP1 and NaP1 after sorption of Cu(II) ions and phenol, and (b) raw NaP1CS and NaP1CS after sorption of Cu(II) ions and phenol.
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.