Fig. 2 | Nature Communications

Fig. 2

From: Operando spectroscopy study of the carbon dioxide electro-reduction by iron species on nitrogen-doped carbon

Fig. 2

Non-phase-corrected k2 weighted Fourier transform EXAFS data of Fe/N-C sample. a Non-phase-corrected k2 weighted Fourier transform EXAFS data of Fe/N-C as an example. The imaginary part of the data, fit (using scattering paths calculated from cif file PDF 00-058-0898.cif of ferrihydrite) and scattering paths are also shown to visualize the influence of each path to the spectrum; b model of the Fh-FeOOH structure from PDF 00-058-0898.cif .Color code: Fe = orange, O = red

Back to article page