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Ferroelectricity promoted by cation/anion divacancies in SrMnO(3)
We investigate the effect of polar Sr–O vacancy pairs on the electric polarization of SrMnO(3) (SMO) thin films using density functional theory (DFT) calculations. This is motivated by indications that ferroelectricity in complex oxides can be engineered by epitaxial strain but also via the defect c...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8495715/ https://www.ncbi.nlm.nih.gov/pubmed/34707873 http://dx.doi.org/10.1039/d1tc02317a |