Negative magnetoresistance in Dirac semimetal Cd3As2

Materials with topologically non-trivial band structures promise applications exploiting exotic electronic transport behaviour. Here, the authors observe a large negative magnetoresistance in Cd3As2nanoribbons, evidence for a chiral transport anomaly required for its status as a Dirac semi metal.

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Autores principales:	Hui Li, Hongtao He, Hai-Zhou Lu, Huachen Zhang, Hongchao Liu, Rong Ma, Zhiyong Fan, Shun-Qing Shen, Jiannong Wang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/52d5b667a0664a4bb7a2897a7b0cb287
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spelling	oai:doaj.org-article:52d5b667a0664a4bb7a2897a7b0cb2872021-12-02T14:39:14ZNegative magnetoresistance in Dirac semimetal Cd3As210.1038/ncomms103012041-1723https://doaj.org/article/52d5b667a0664a4bb7a2897a7b0cb2872016-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms10301https://doaj.org/toc/2041-1723Materials with topologically non-trivial band structures promise applications exploiting exotic electronic transport behaviour. Here, the authors observe a large negative magnetoresistance in Cd3As2nanoribbons, evidence for a chiral transport anomaly required for its status as a Dirac semi metal.Hui LiHongtao HeHai-Zhou LuHuachen ZhangHongchao LiuRong MaZhiyong FanShun-Qing ShenJiannong WangNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Hui Li Hongtao He Hai-Zhou Lu Huachen Zhang Hongchao Liu Rong Ma Zhiyong Fan Shun-Qing Shen Jiannong Wang Negative magnetoresistance in Dirac semimetal Cd3As2
description	Materials with topologically non-trivial band structures promise applications exploiting exotic electronic transport behaviour. Here, the authors observe a large negative magnetoresistance in Cd3As2nanoribbons, evidence for a chiral transport anomaly required for its status as a Dirac semi metal.
format	article
author	Hui Li Hongtao He Hai-Zhou Lu Huachen Zhang Hongchao Liu Rong Ma Zhiyong Fan Shun-Qing Shen Jiannong Wang
author_facet	Hui Li Hongtao He Hai-Zhou Lu Huachen Zhang Hongchao Liu Rong Ma Zhiyong Fan Shun-Qing Shen Jiannong Wang
author_sort	Hui Li
title	Negative magnetoresistance in Dirac semimetal Cd3As2
title_short	Negative magnetoresistance in Dirac semimetal Cd3As2
title_full	Negative magnetoresistance in Dirac semimetal Cd3As2
title_fullStr	Negative magnetoresistance in Dirac semimetal Cd3As2
title_full_unstemmed	Negative magnetoresistance in Dirac semimetal Cd3As2
title_sort	negative magnetoresistance in dirac semimetal cd3as2
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/52d5b667a0664a4bb7a2897a7b0cb287
work_keys_str_mv	AT huili negativemagnetoresistanceindiracsemimetalcd3as2 AT hongtaohe negativemagnetoresistanceindiracsemimetalcd3as2 AT haizhoulu negativemagnetoresistanceindiracsemimetalcd3as2 AT huachenzhang negativemagnetoresistanceindiracsemimetalcd3as2 AT hongchaoliu negativemagnetoresistanceindiracsemimetalcd3as2 AT rongma negativemagnetoresistanceindiracsemimetalcd3as2 AT zhiyongfan negativemagnetoresistanceindiracsemimetalcd3as2 AT shunqingshen negativemagnetoresistanceindiracsemimetalcd3as2 AT jiannongwang negativemagnetoresistanceindiracsemimetalcd3as2
_version_	1718390712987287552

Negative magnetoresistance in Dirac semimetal Cd3As2

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