Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism

Antiferroelectrics are technologically important for energy conversion and storage, but are relatively scarce. Here, first-principles calculations suggest that alkali vanadates are as yet undetected antiferroelectrics, offering routes to experimentally tune and optimize their behavior.

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Autores principales: Hugo Aramberri, Jorge Íñiguez
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Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/ac91db61e91e4a2ba83018911eb68f53
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spelling oai:doaj.org-article:ac91db61e91e4a2ba83018911eb68f532021-12-02T16:35:27ZAntiferroelectricity in a family of pyroxene-like oxides with rich polymorphism10.1038/s43246-020-00051-92662-4443https://doaj.org/article/ac91db61e91e4a2ba83018911eb68f532020-08-01T00:00:00Zhttps://doi.org/10.1038/s43246-020-00051-9https://doaj.org/toc/2662-4443Antiferroelectrics are technologically important for energy conversion and storage, but are relatively scarce. Here, first-principles calculations suggest that alkali vanadates are as yet undetected antiferroelectrics, offering routes to experimentally tune and optimize their behavior.Hugo AramberriJorge ÍñiguezNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492ENCommunications Materials, Vol 1, Iss 1, Pp 1-6 (2020)
institution DOAJ
collection DOAJ
language EN
topic Materials of engineering and construction. Mechanics of materials
TA401-492
spellingShingle Materials of engineering and construction. Mechanics of materials
TA401-492
Hugo Aramberri
Jorge Íñiguez
Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism
description Antiferroelectrics are technologically important for energy conversion and storage, but are relatively scarce. Here, first-principles calculations suggest that alkali vanadates are as yet undetected antiferroelectrics, offering routes to experimentally tune and optimize their behavior.
format article
author Hugo Aramberri
Jorge Íñiguez
author_facet Hugo Aramberri
Jorge Íñiguez
author_sort Hugo Aramberri
title Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism
title_short Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism
title_full Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism
title_fullStr Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism
title_full_unstemmed Antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism
title_sort antiferroelectricity in a family of pyroxene-like oxides with rich polymorphism
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/ac91db61e91e4a2ba83018911eb68f53
work_keys_str_mv AT hugoaramberri antiferroelectricityinafamilyofpyroxenelikeoxideswithrichpolymorphism
AT jorgeiniguez antiferroelectricityinafamilyofpyroxenelikeoxideswithrichpolymorphism
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