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Figure 4
In situ XANES spectra (a) and moduli of Fourier transform of EXAFS (b) of cobalt catalysts measured during the pre-treatments in a flow of air or hydrogen. |
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Figure 4
In situ XANES spectra (a) and moduli of Fourier transform of EXAFS (b) of cobalt catalysts measured during the pre-treatments in a flow of air or hydrogen. |