Figure 4
From: A comprehensive examination of the local- and long-range structure of Sb6O13 pyrochlore oxide
Valence state analysis from XANES technique. Linear Combination Fitting (LCF) showing the percentage of Sb3+ and Sb5+ in (a) Sb6O13 and (b) Sb2O4 pyrochlores. (c) The variation in the absorption edge as a function of the antimony valence state for all the compounds investigated in this work. The dotted line is only a guide for the eye.
