Orbital ordering induced ferroelectricity in SrCrO3

Kapil Gupta, Priya Mahadevan, Phivos Mavropoulos +1

Using density functional theory calculations, ultrathin films of SrVO3(d1) and SrCrO3(d2) on SrTiO3 substrates have been studied as possible multiferroics. Although both are metall…