Oxygen Deficiency and Migration-Mediated Electric Polarization in Magnetic Fe,Co-Substituted SrTiO3−δ
Date Issued
2022-11
Author(s) USM
Cortes Estay, E.A.
DOI
10.3390/magnetochemistry8110144
Abstract
We use density functional theory (DFT) calculations to show that oxygen vacancies (vO) and mobility induce noncentrosymmetric polar structures in SrTi1-x-yFexCoyO3-delta (STFC, x=y=0.125) with delta={0.125,0.25}, enhance the saturation magnetization, and
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