Figure 4 | Scientific Reports

Figure 4

From: Strain engineered pyrochlore at high pressure

Figure 4

Compressibility curves of Dy2Ti2O7 and Dy2Zr2O7. Pressure-volume relationships for all (a) Dy2Ti2O7 and (b) Dy2Zr2O7 samples. Volumes are derived from Rietveld refinement of high-pressure X-ray diffraction data (Figs 2 and 3). Error in volume is due to positional variation in the diffraction maxima within a single diffraction pattern. Fittings to the pressure-volume data are performed using a second-order Birch-Murnaghan equation of state. Legends indicate the samples.

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