RESEARCH / A0214
Electronic structure engineering of WO3 by Fe modification for efficient CO2 cycloaddition
Read the original paper · 10.1016/j.apcatb.2026.126402 ↗
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. 3. (a) W L3-edge XANES spectra; (b) Oxidation state of W obtained from W L3-edge XANES; (c) Fourier transformed spectra of W L3-edge EXAFS in R space; (d−f) WT contour plots of W foil, WO3 and Fe-WO3.