Fig. 3: Structural characterizations of the TA-Fe modified membranes.
From: Metal–phenolic coating on membrane for ultrafast antibiotics adsorptive removal from water
a–f Nitrogen sorption isotherms (a), TGA analysis and DTG curve (c), XRD patterns (b), ATR-FTIR spectra (d), Raman spectra (e), and XPS survey scan (f) of nylon and MCM membrane. g–i High-resolution XPS spectra of MCM membrane: Fe 2p (g), C 1 s (h), N 1 s (i).
