Fig. 7 | Nature Communications

Fig. 7

From: Chromium-ruthenium oxide solid solution electrocatalyst for highly efficient oxygen evolution reaction in acidic media

Fig. 7

XAS analysis of Cr0.6Ru0.4O2 (550) electrocatalyst. a Normalized Ru K-edge XANES spectra of Cr0.6Ru0.4O2 (550), Ru foil and commercial RuO2. b Normalized Cr K-edge XANES spectra of Cr0.6Ru0.4O2 (550), Cr foil, and commercial CrO2. c Fourier transformed EXAFS spectra of Ru edge for Cr0.6Ru0.4O2 (550), Ru foil and commercial RuO2. d Fourier transformed EXAFS spectra of Cr edge for Cr0.6Ru0.4O2 (550), Cr foil, and commercial CrO2

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