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. Author manuscript; available in PMC: 2013 Oct 29.
Published in final edited form as: J Phys Chem C Nanomater Interfaces. 2011 Jul 12;115(32):10.1021/jp2042526. doi: 10.1021/jp2042526

Figure 7. Fourier-transformed EXAFS-spectra of the acid-washed catalyst (AW-catalyst) and of selected re-heat-treated catalysts (RHT-catalysts).

Figure 7

The AW-catalyst was re-heat-treated in argon at various temperatures, resulting in re-heat-treated catalysts (RHT, followed by the three-digits indicating the heat-treatment temperature). The spectra are not corrected for phase shift and the true distances corresponding to each peak are obtained from these uncorrected spectra only after a correction that depends on the peak assignment.