RESEARCH / A0095
Maximizing the leverage induced by Pt-O-Ce(III) interface structure to facilitate the non-CO pathway for methanol oxidation reaction
Read the original paper · 10.1016/j.apcatb.2026.127031 ↗
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. Ce 3d (a) and Pt 4 f (b) spectra of PtCo/C and Ce-PtCo/C catalysts. Normalized XANES spectra (c) and Fourier-transformed EXAFS spectra (d) of PtCo/C and 2.5%Ce-PtCo/C catalysts at Pt L-edge. Curve-fitting analysis of EXAFS spectra of PtCo/C (e) and 2.5%Ce-PtCo/C (f) catalysts at the Pt L-edge. (g) Wavelet transform for the Pt L-edge EXAFS spectra of Pt foil, PtCo−1000/C and 2.5%Ce-PtCo/C catalysts.