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First-principles structural, elastic and optoelectronics study of sodium niobate and tantalate perovskites
The intensified quest for efficient materials drives us to study the alkali (Na)-based niobate (NaNbO(3)) and tantalate (NaTaO(3)) perovskites while exploiting the first-principles approach based on density functional theory, coded within WIEN2K. While using the Birch Murnaghan fit, we find these ma...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9755528/ https://www.ncbi.nlm.nih.gov/pubmed/36522441 http://dx.doi.org/10.1038/s41598-022-26250-7 |