Fig. 1: Functional characterization of Co/SBA-15 catalysts. | Nature Communications

Fig. 1: Functional characterization of Co/SBA-15 catalysts.

From: Illustrating new understanding of adsorbed water on silica for inducing tetrahedral cobalt(II) for propane dehydrogenation

Fig. 1

a XRD patterns, b Co 2p XPS spectra, c H2-TPR profiles, d UV-vis spectra for Dir-reduction, Air-calcination and H2-reduction catalysts, e the normalized intensity of Co K-edge XANES spectra, f the corresponding Fourier transformation of k3-weighted EXAFS oscillation, g STEM image and EDS elements mapping of Dir-reduction catalyst.

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