Figure 10
The residual discrepancies between the predicted and measured diffraction line positions for CeO2 following optimization of the geometric parameters alone. The side legend indicates the index of each diffraction line shown in Fig. 9(b). The values for ρ0 were calculated from the instrument parameters and reference lattice parameter for CeO2. The 90° azimuthal periodicity of the radial distortion is evident, as is the radial dependence of its amplitude and offset. |