In situ edge engineering in two-dimensional transition metal dichalcogenides

The unique properties of 2D materials are affected by the discontinuities posed by the structure’s edge. Here, using atomic-resolution scanning transmission electron microscopy and ab initio molecular dynamics simulations, the authors image and explain the formation of specific edge structures on Mo...

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Autores principales: Xiahan Sang, Xufan Li, Wen Zhao, Jichen Dong, Christopher M. Rouleau, David B. Geohegan, Feng Ding, Kai Xiao, Raymond R. Unocic
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/72d27cf5d3dd45ba9f677811019e8783
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spelling oai:doaj.org-article:72d27cf5d3dd45ba9f677811019e87832021-12-02T14:38:50ZIn situ edge engineering in two-dimensional transition metal dichalcogenides10.1038/s41467-018-04435-x2041-1723https://doaj.org/article/72d27cf5d3dd45ba9f677811019e87832018-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04435-xhttps://doaj.org/toc/2041-1723The unique properties of 2D materials are affected by the discontinuities posed by the structure’s edge. Here, using atomic-resolution scanning transmission electron microscopy and ab initio molecular dynamics simulations, the authors image and explain the formation of specific edge structures on Mo1 − x W x Se2 monolayers under different chemical conditions.Xiahan SangXufan LiWen ZhaoJichen DongChristopher M. RouleauDavid B. GeoheganFeng DingKai XiaoRaymond R. UnocicNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Xiahan Sang
Xufan Li
Wen Zhao
Jichen Dong
Christopher M. Rouleau
David B. Geohegan
Feng Ding
Kai Xiao
Raymond R. Unocic
In situ edge engineering in two-dimensional transition metal dichalcogenides
description The unique properties of 2D materials are affected by the discontinuities posed by the structure’s edge. Here, using atomic-resolution scanning transmission electron microscopy and ab initio molecular dynamics simulations, the authors image and explain the formation of specific edge structures on Mo1 − x W x Se2 monolayers under different chemical conditions.
format article
author Xiahan Sang
Xufan Li
Wen Zhao
Jichen Dong
Christopher M. Rouleau
David B. Geohegan
Feng Ding
Kai Xiao
Raymond R. Unocic
author_facet Xiahan Sang
Xufan Li
Wen Zhao
Jichen Dong
Christopher M. Rouleau
David B. Geohegan
Feng Ding
Kai Xiao
Raymond R. Unocic
author_sort Xiahan Sang
title In situ edge engineering in two-dimensional transition metal dichalcogenides
title_short In situ edge engineering in two-dimensional transition metal dichalcogenides
title_full In situ edge engineering in two-dimensional transition metal dichalcogenides
title_fullStr In situ edge engineering in two-dimensional transition metal dichalcogenides
title_full_unstemmed In situ edge engineering in two-dimensional transition metal dichalcogenides
title_sort in situ edge engineering in two-dimensional transition metal dichalcogenides
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/72d27cf5d3dd45ba9f677811019e8783
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