Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2

The quantum spin Hall (QSH) phase is an important feature of two dimensional topological insulators and is typically observed at temperatures below 100 K. Here, the authors report the observation of a room temperature quantum spin Hall phase in few-atom-layer 1T′-MoS2 patterned onto the 2H semicondu...

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Autores principales:	Naoki Katsuragawa, Mizuki Nishizawa, Taketomo Nakamura, Taiki Inoue, Sahar Pakdel, Shigeo Maruyama, Shingo Katsumoto, Juan Jose Palacios, Junji Haruyama
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Materials of engineering and construction. Mechanics of materials TA401-492
Acceso en línea:	https://doaj.org/article/bc40ed8bd36d4b9cbf3583f4db78ded6
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spelling	oai:doaj.org-article:bc40ed8bd36d4b9cbf3583f4db78ded62021-12-02T18:49:30ZRoom-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS210.1038/s43246-020-00050-w2662-4443https://doaj.org/article/bc40ed8bd36d4b9cbf3583f4db78ded62020-08-01T00:00:00Zhttps://doi.org/10.1038/s43246-020-00050-whttps://doaj.org/toc/2662-4443The quantum spin Hall (QSH) phase is an important feature of two dimensional topological insulators and is typically observed at temperatures below 100 K. Here, the authors report the observation of a room temperature quantum spin Hall phase in few-atom-layer 1T′-MoS2 patterned onto the 2H semiconducting phase by low-power laser beam irradiation.Naoki KatsuragawaMizuki NishizawaTaketomo NakamuraTaiki InoueSahar PakdelShigeo MaruyamaShingo KatsumotoJuan Jose PalaciosJunji HaruyamaNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492ENCommunications Materials, Vol 1, Iss 1, Pp 1-6 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Materials of engineering and construction. Mechanics of materials TA401-492
spellingShingle	Materials of engineering and construction. Mechanics of materials TA401-492 Naoki Katsuragawa Mizuki Nishizawa Taketomo Nakamura Taiki Inoue Sahar Pakdel Shigeo Maruyama Shingo Katsumoto Juan Jose Palacios Junji Haruyama Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2
description	The quantum spin Hall (QSH) phase is an important feature of two dimensional topological insulators and is typically observed at temperatures below 100 K. Here, the authors report the observation of a room temperature quantum spin Hall phase in few-atom-layer 1T′-MoS2 patterned onto the 2H semiconducting phase by low-power laser beam irradiation.
format	article
author	Naoki Katsuragawa Mizuki Nishizawa Taketomo Nakamura Taiki Inoue Sahar Pakdel Shigeo Maruyama Shingo Katsumoto Juan Jose Palacios Junji Haruyama
author_facet	Naoki Katsuragawa Mizuki Nishizawa Taketomo Nakamura Taiki Inoue Sahar Pakdel Shigeo Maruyama Shingo Katsumoto Juan Jose Palacios Junji Haruyama
author_sort	Naoki Katsuragawa
title	Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2
title_short	Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2
title_full	Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2
title_fullStr	Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2
title_full_unstemmed	Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2
title_sort	room-temperature quantum spin hall phase in laser-patterned few-layer 1t′- mos2
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/bc40ed8bd36d4b9cbf3583f4db78ded6
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Room-temperature quantum spin Hall phase in laser-patterned few-layer 1T′- MoS2

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