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Localization versus delocalization of d-states within the [Formula: see text] MnGa Heusler alloy

We present calculations based on density-functional theory with improved exchange-correlation approaches to investigate the electronic structure of [Formula: see text] MnGa magnetic shape memory alloy prototype. We study the effects of hybrid functionals as well as a Hubbard-like correction paramete...

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Detalles Bibliográficos
Autores principales: Janovec, Jozef, Zelený, Martin, Heczko, Oleg, Ayuela, Andrés
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9708842/
https://www.ncbi.nlm.nih.gov/pubmed/36446814
http://dx.doi.org/10.1038/s41598-022-23575-1