Superelasticity and cryogenic linear shape memory effects of CaFe2As2
Shape memory materials are capable of returning to their original form post-deformation, but those with high actuation performances remain scarce. Here the authors reveal that CaFe2As2 exhibits cryogenic linear shape memory behaviour with high recoverable strain and yield strength, owing to a revers...
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Nature Portfolio
2017
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oai:doaj.org-article:5d5ea4f2c11b49b990ed473f5058b4c12021-12-02T14:40:22ZSuperelasticity and cryogenic linear shape memory effects of CaFe2As210.1038/s41467-017-01275-z2041-1723https://doaj.org/article/5d5ea4f2c11b49b990ed473f5058b4c12017-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01275-zhttps://doaj.org/toc/2041-1723Shape memory materials are capable of returning to their original form post-deformation, but those with high actuation performances remain scarce. Here the authors reveal that CaFe2As2 exhibits cryogenic linear shape memory behaviour with high recoverable strain and yield strength, owing to a reversible uni-axial phase transformation.John T. SypekHang YuKeith J. DusoeGil DrachuckHetal PatelAmanda M. GirouxAlan I. GoldmanAndreas KreyssigPaul C. CanfieldSergey L. Bud’koChristopher R. WeinbergerSeok-Woo LeeNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-9 (2017) |
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Science Q |
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Science Q John T. Sypek Hang Yu Keith J. Dusoe Gil Drachuck Hetal Patel Amanda M. Giroux Alan I. Goldman Andreas Kreyssig Paul C. Canfield Sergey L. Bud’ko Christopher R. Weinberger Seok-Woo Lee Superelasticity and cryogenic linear shape memory effects of CaFe2As2 |
description |
Shape memory materials are capable of returning to their original form post-deformation, but those with high actuation performances remain scarce. Here the authors reveal that CaFe2As2 exhibits cryogenic linear shape memory behaviour with high recoverable strain and yield strength, owing to a reversible uni-axial phase transformation. |
format |
article |
author |
John T. Sypek Hang Yu Keith J. Dusoe Gil Drachuck Hetal Patel Amanda M. Giroux Alan I. Goldman Andreas Kreyssig Paul C. Canfield Sergey L. Bud’ko Christopher R. Weinberger Seok-Woo Lee |
author_facet |
John T. Sypek Hang Yu Keith J. Dusoe Gil Drachuck Hetal Patel Amanda M. Giroux Alan I. Goldman Andreas Kreyssig Paul C. Canfield Sergey L. Bud’ko Christopher R. Weinberger Seok-Woo Lee |
author_sort |
John T. Sypek |
title |
Superelasticity and cryogenic linear shape memory effects of CaFe2As2 |
title_short |
Superelasticity and cryogenic linear shape memory effects of CaFe2As2 |
title_full |
Superelasticity and cryogenic linear shape memory effects of CaFe2As2 |
title_fullStr |
Superelasticity and cryogenic linear shape memory effects of CaFe2As2 |
title_full_unstemmed |
Superelasticity and cryogenic linear shape memory effects of CaFe2As2 |
title_sort |
superelasticity and cryogenic linear shape memory effects of cafe2as2 |
publisher |
Nature Portfolio |
publishDate |
2017 |
url |
https://doaj.org/article/5d5ea4f2c11b49b990ed473f5058b4c1 |
work_keys_str_mv |
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1718390296723587072 |