Figure 6From: Atrazine adsorption removal with nylon6/polypyrrole core-shell nanofibers mat: possible mechanism and characteristicsATR-FTIR spectra of PA6/PPy NFM before (a) and after (b) adsorption. Fourier transform infrared (FTIR) spectra were carried out on a FTIR spectrophotometer (NEXUS 870). In the ATR-FTIR spectra of PA6/PPy NFM before and after adsorption, there was also no significant difference, which implies that no new species generated after adsorption.Back to article page