RESEARCH / A0144
Scheelite-type alkali metal perrhenates supported Co-based catalysts for highly efficient ammonia synthesis
Read the original paper · 10.1016/S1872-2067(26)64983-2 ↗
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. 5. Co K-edge XANES (a) and k3-weighted EXAFS (b) spectra of the xCo/KReO4 catalysts, Co foil and CoO references. Wavelet transform (WT) for the Co K-edge EXAFS signal of the15Co/KReO4 (c) and 20Co/KReO4 (d) catalysts.