Figure 13
Comparison between simulated (solid line) and measured (circles) intensities at the Fe K-edge for the C2/c reflections (a) (2, 1, 1/2) and (b) () not accounted for by the P2/c model. The simulations include charge disproportions between octahedral B1b–B1b′, B3–B3′ and B4–B4′ atoms. |