Figure 7
Temperature-dependent, unit-cell parameters (a) a and (b) c, (c) unit-cell volume, and (d) relative integrated peak intensity of (101)/(110) in Ca1–xSrxZr4P6O24, for compositions x = 0.0, 0.5, and 1.0. The transformation can be seen here in (a) by the changes in slopes of the a unit-cell parameters and in (d) by the decreases in the (101) peak intensities. Data were collected on both heating and cooling, leading to variability in values for each composition. Most error bars are smaller than the data markers. |