Figure 17
(a) A Williamson–Hall-type plot for the lead antimonate diffraction peaks of the yellow tessera. The Miller indices of each diffraction peak are shown on the plot and the error bars are as reported by the peak-fitting routine. The relatively large error bars are discussed in the main text. The dotted line shows a straight-line fit through the points. (b) The experimental integral breadths (IB) are plotted against the fitted values resulting from the Stephens anisotropic strain model. Vertical error bars are as in part (a) whereas the horizontal error bars are as reported by the Stephens model-fitting routine. The solid line shows the 1:1 correspondence (it is not a fit through the points). |