Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy

In magnetic shape memory Heusler alloys, the premartensite phase is believed to be a precursor state of the martensite phase with preserved austenite phase symmetry. Here, the authors show that the premartensite is a stable phase with its own crystallographic symmetry resulting from the stepped grow...

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Auteurs principaux:	Sanjay Singh, B. Dutta, S. W. D’Souza, M. G. Zavareh, P. Devi, A. S. Gibbs, T. Hickel, S. Chadov, C. Felser, D. Pandey
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2017
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/cd365cfd34ae47b68943bb02b4ef94f2
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spelling	oai:doaj.org-article:cd365cfd34ae47b68943bb02b4ef94f22021-12-02T15:38:34ZRobust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy10.1038/s41467-017-00883-z2041-1723https://doaj.org/article/cd365cfd34ae47b68943bb02b4ef94f22017-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-00883-zhttps://doaj.org/toc/2041-1723In magnetic shape memory Heusler alloys, the premartensite phase is believed to be a precursor state of the martensite phase with preserved austenite phase symmetry. Here, the authors show that the premartensite is a stable phase with its own crystallographic symmetry resulting from the stepped growth of Bain distortions in the lattice.Sanjay SinghB. DuttaS. W. D’SouzaM. G. ZavarehP. DeviA. S. GibbsT. HickelS. ChadovC. FelserD. PandeyNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Sanjay Singh B. Dutta S. W. D’Souza M. G. Zavareh P. Devi A. S. Gibbs T. Hickel S. Chadov C. Felser D. Pandey Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy
description	In magnetic shape memory Heusler alloys, the premartensite phase is believed to be a precursor state of the martensite phase with preserved austenite phase symmetry. Here, the authors show that the premartensite is a stable phase with its own crystallographic symmetry resulting from the stepped growth of Bain distortions in the lattice.
format	article
author	Sanjay Singh B. Dutta S. W. D’Souza M. G. Zavareh P. Devi A. S. Gibbs T. Hickel S. Chadov C. Felser D. Pandey
author_facet	Sanjay Singh B. Dutta S. W. D’Souza M. G. Zavareh P. Devi A. S. Gibbs T. Hickel S. Chadov C. Felser D. Pandey
author_sort	Sanjay Singh
title	Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy
title_short	Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy
title_full	Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy
title_fullStr	Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy
title_full_unstemmed	Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy
title_sort	robust bain distortion in the premartensite phase of a platinum-substituted ni2mnga magnetic shape memory alloy
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/cd365cfd34ae47b68943bb02b4ef94f2
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Robust Bain distortion in the premartensite phase of a platinum-substituted Ni2MnGa magnetic shape memory alloy

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