High Pressure Raman, Optical Absorption, and Resistivity Study of SrCrO.

We studied the electronic and vibrational properties of monazite-type SrCrO under compression. The study extended the pressure range of previous studies from 26 to 58 GPa. The existence of two previously reported phase transitions was confirmed at 9 and 14 GPa, and two new phase transitions were found at 35 and 48 GPa.