Figure 3
From: Fabrication, defect chemistry and microstructure of Mn-doped UO2

Mn K-edge spectra (black lines) and EXAFS model fits (red lines) for nominally doped 1200 ppm and 2400 ppm Mn calcined powder samples. (a) k3-weighted EXAFS; and (b) Fourier transform of the k3-weighted EXAFS, using a Hanning window function.