Intrinsic valley Hall transport in atomically thin MoS2

Electrons hopping in two-dimensional honeycomb lattices possess a valley degree of freedom. Here, the authors observe room-temperature valley Hall transport without any extrinsic symmetry breaking in the non-centrosymmetric monolayer and trilayer MoS2 by purely electronic means, whereas no valley si...

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Autores principales:	Zefei Wu, Benjamin T. Zhou, Xiangbin Cai, Patrick Cheung, Gui-Bin Liu, Meizhen Huang, Jiangxiazi Lin, Tianyi Han, Liheng An, Yuanwei Wang, Shuigang Xu, Gen Long, Chun Cheng, Kam Tuen Law, Fan Zhang, Ning Wang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/148485cfc1f242d4b7672d3b7d8fdce4
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spelling	oai:doaj.org-article:148485cfc1f242d4b7672d3b7d8fdce42021-12-02T16:57:23ZIntrinsic valley Hall transport in atomically thin MoS210.1038/s41467-019-08629-92041-1723https://doaj.org/article/148485cfc1f242d4b7672d3b7d8fdce42019-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-08629-9https://doaj.org/toc/2041-1723Electrons hopping in two-dimensional honeycomb lattices possess a valley degree of freedom. Here, the authors observe room-temperature valley Hall transport without any extrinsic symmetry breaking in the non-centrosymmetric monolayer and trilayer MoS2 by purely electronic means, whereas no valley signal is detected for centrosymmetric bilayer MoS2.Zefei WuBenjamin T. ZhouXiangbin CaiPatrick CheungGui-Bin LiuMeizhen HuangJiangxiazi LinTianyi HanLiheng AnYuanwei WangShuigang XuGen LongChun ChengKam Tuen LawFan ZhangNing WangNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Zefei Wu Benjamin T. Zhou Xiangbin Cai Patrick Cheung Gui-Bin Liu Meizhen Huang Jiangxiazi Lin Tianyi Han Liheng An Yuanwei Wang Shuigang Xu Gen Long Chun Cheng Kam Tuen Law Fan Zhang Ning Wang Intrinsic valley Hall transport in atomically thin MoS2
description	Electrons hopping in two-dimensional honeycomb lattices possess a valley degree of freedom. Here, the authors observe room-temperature valley Hall transport without any extrinsic symmetry breaking in the non-centrosymmetric monolayer and trilayer MoS2 by purely electronic means, whereas no valley signal is detected for centrosymmetric bilayer MoS2.
format	article
author	Zefei Wu Benjamin T. Zhou Xiangbin Cai Patrick Cheung Gui-Bin Liu Meizhen Huang Jiangxiazi Lin Tianyi Han Liheng An Yuanwei Wang Shuigang Xu Gen Long Chun Cheng Kam Tuen Law Fan Zhang Ning Wang
author_facet	Zefei Wu Benjamin T. Zhou Xiangbin Cai Patrick Cheung Gui-Bin Liu Meizhen Huang Jiangxiazi Lin Tianyi Han Liheng An Yuanwei Wang Shuigang Xu Gen Long Chun Cheng Kam Tuen Law Fan Zhang Ning Wang
author_sort	Zefei Wu
title	Intrinsic valley Hall transport in atomically thin MoS2
title_short	Intrinsic valley Hall transport in atomically thin MoS2
title_full	Intrinsic valley Hall transport in atomically thin MoS2
title_fullStr	Intrinsic valley Hall transport in atomically thin MoS2
title_full_unstemmed	Intrinsic valley Hall transport in atomically thin MoS2
title_sort	intrinsic valley hall transport in atomically thin mos2
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/148485cfc1f242d4b7672d3b7d8fdce4
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_version_	1718382548240826368

Intrinsic valley Hall transport in atomically thin MoS2

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