Pressure-induced structural disordering and anomalous pressure-volume behaviour in high-entropy zirconates

Yogendar Singh, Xinghua Su, Vivek Kumar +3

The ambient-temperature high-pressure behaviour of (La0.2Nd0.2Sm0.2Gd0.2Yb0.2)2Zr2O7 zirconate (HEZ) nanopowders with three different average particle sizes (~25nm, ~45 nm and ~ 68…