Superior room-temperature ductility of typically brittle quasicrystals at small sizes

Quasicrystals are typically stiff and hard, but also brittle in bulk form at room temperature. Here, authors observe ductile behaviour in quasicrystalline pillars of submicron diameter and provide evidence for dislocation-based plasticity at intermediate length scales and room temperature as an expl...

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Autores principales:	Yu Zou, Pawel Kuczera, Alla Sologubenko, Takashi Sumigawa, Takayuki Kitamura, Walter Steurer, Ralph Spolenak
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/4a19fb6e2fee486ea1216102044ef292
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spelling	oai:doaj.org-article:4a19fb6e2fee486ea1216102044ef2922021-12-02T14:40:11ZSuperior room-temperature ductility of typically brittle quasicrystals at small sizes10.1038/ncomms122612041-1723https://doaj.org/article/4a19fb6e2fee486ea1216102044ef2922016-08-01T00:00:00Zhttps://doi.org/10.1038/ncomms12261https://doaj.org/toc/2041-1723Quasicrystals are typically stiff and hard, but also brittle in bulk form at room temperature. Here, authors observe ductile behaviour in quasicrystalline pillars of submicron diameter and provide evidence for dislocation-based plasticity at intermediate length scales and room temperature as an explanation.Yu ZouPawel KuczeraAlla SologubenkoTakashi SumigawaTakayuki KitamuraWalter SteurerRalph SpolenakNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yu Zou Pawel Kuczera Alla Sologubenko Takashi Sumigawa Takayuki Kitamura Walter Steurer Ralph Spolenak Superior room-temperature ductility of typically brittle quasicrystals at small sizes
description	Quasicrystals are typically stiff and hard, but also brittle in bulk form at room temperature. Here, authors observe ductile behaviour in quasicrystalline pillars of submicron diameter and provide evidence for dislocation-based plasticity at intermediate length scales and room temperature as an explanation.
format	article
author	Yu Zou Pawel Kuczera Alla Sologubenko Takashi Sumigawa Takayuki Kitamura Walter Steurer Ralph Spolenak
author_facet	Yu Zou Pawel Kuczera Alla Sologubenko Takashi Sumigawa Takayuki Kitamura Walter Steurer Ralph Spolenak
author_sort	Yu Zou
title	Superior room-temperature ductility of typically brittle quasicrystals at small sizes
title_short	Superior room-temperature ductility of typically brittle quasicrystals at small sizes
title_full	Superior room-temperature ductility of typically brittle quasicrystals at small sizes
title_fullStr	Superior room-temperature ductility of typically brittle quasicrystals at small sizes
title_full_unstemmed	Superior room-temperature ductility of typically brittle quasicrystals at small sizes
title_sort	superior room-temperature ductility of typically brittle quasicrystals at small sizes
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/4a19fb6e2fee486ea1216102044ef292
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Superior room-temperature ductility of typically brittle quasicrystals at small sizes

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