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Figure 5
XAS measurement of the Co K-edge of OLC/FeCo at different potentials, before and after bubbling with oxygen, showing (a) normalized intensity and (b) Fourier transformed EXAFS (k = 2–12 Å−1) spectra in R space. |
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Figure 5
XAS measurement of the Co K-edge of OLC/FeCo at different potentials, before and after bubbling with oxygen, showing (a) normalized intensity and (b) Fourier transformed EXAFS (k = 2–12 Å−1) spectra in R space. |