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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Nature Portfolio
2018
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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) |
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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 |
work_keys_str_mv |
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1718390841626591232 |