
Experimental and calculated powder diffraction profiles for the Rietveld refinement of \mathrm{Sr}_{2} \mathrm{NdSbO}_{6} (a) and \mathrm{Sr}_{2} \mathrm{YbSbO}_{6} (b) at room temperature, using a structural model with P 2_{1} / n space group. The bars in the lower part of the graphics represent the Bragg peak positions.
auto-cropped from the OCR Markdown crop box (stage B); materials and kind to be reviewed in Phase 1