RESEARCH / A0344
Mechanistic insights into sulfidated zero-valent iron with oxalic acid on Cr(VI) removal: Synergy of electron selectivity and transfer
Read the original paper · 10.1016/j.cej.2025.161902 ↗
Source figures may contain other techniques and soft X-ray spectra. C, N and O measurements are outside our current hard-XAFS testing range.
Fig. 2. (a) Fe K-edge Fourier-transformed EXAFS spectra (spheres) and their best shell fits (dotted lines), (b) Fe K-edge Wavelet-transformed EXAFS spectra for ZVI composites.