In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops

Prismatic dislocation loops (PDLs) form during the elastic-to-plastic transition of a dislocation-free volume under nanoindentation. Here the authors observe the initial plasticity and burst-like emission of PDLs in Au nanowires by in-situ transmission electron microscopy, elucidating fundamental as...

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Autores principales:	Subin Lee, Aviral Vaid, Jiseong Im, Bongsoo Kim, Arun Prakash, Julien Guénolé, Daniel Kiener, Erik Bitzek, Sang Ho Oh
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e19c3260c3a54eddb6f8a00a71fc1e0f
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spelling	oai:doaj.org-article:e19c3260c3a54eddb6f8a00a71fc1e0f2021-12-02T16:50:26ZIn-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops10.1038/s41467-020-15775-y2041-1723https://doaj.org/article/e19c3260c3a54eddb6f8a00a71fc1e0f2020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15775-yhttps://doaj.org/toc/2041-1723Prismatic dislocation loops (PDLs) form during the elastic-to-plastic transition of a dislocation-free volume under nanoindentation. Here the authors observe the initial plasticity and burst-like emission of PDLs in Au nanowires by in-situ transmission electron microscopy, elucidating fundamental aspects of the formation process.Subin LeeAviral VaidJiseong ImBongsoo KimArun PrakashJulien GuénoléDaniel KienerErik BitzekSang Ho OhNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Subin Lee Aviral Vaid Jiseong Im Bongsoo Kim Arun Prakash Julien Guénolé Daniel Kiener Erik Bitzek Sang Ho Oh In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops
description	Prismatic dislocation loops (PDLs) form during the elastic-to-plastic transition of a dislocation-free volume under nanoindentation. Here the authors observe the initial plasticity and burst-like emission of PDLs in Au nanowires by in-situ transmission electron microscopy, elucidating fundamental aspects of the formation process.
format	article
author	Subin Lee Aviral Vaid Jiseong Im Bongsoo Kim Arun Prakash Julien Guénolé Daniel Kiener Erik Bitzek Sang Ho Oh
author_facet	Subin Lee Aviral Vaid Jiseong Im Bongsoo Kim Arun Prakash Julien Guénolé Daniel Kiener Erik Bitzek Sang Ho Oh
author_sort	Subin Lee
title	In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops
title_short	In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops
title_full	In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops
title_fullStr	In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops
title_full_unstemmed	In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops
title_sort	in-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/e19c3260c3a54eddb6f8a00a71fc1e0f
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In-situ observation of the initiation of plasticity by nucleation of prismatic dislocation loops

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