Absence of superconductivity in bulk Nd1−x Sr x NiO2

Superconductivity was recently observed in Nd0.8Sr0.2NiO2 films. Here, superconductivity is found to be absent in bulk polycrystalline samples of Sr-doped NdNiO2, raising questions regarding the origin of superconductivity in this material.

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Autores principales:	Qing Li, Chengping He, Jin Si, Xiyu Zhu, Yue Zhang, Hai-Hu Wen
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/56639f9716734771b663b84a6aaddb6c
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spelling	oai:doaj.org-article:56639f9716734771b663b84a6aaddb6c2021-12-02T14:24:55ZAbsence of superconductivity in bulk Nd1−x Sr x NiO210.1038/s43246-020-0018-12662-4443https://doaj.org/article/56639f9716734771b663b84a6aaddb6c2020-04-01T00:00:00Zhttps://doi.org/10.1038/s43246-020-0018-1https://doaj.org/toc/2662-4443Superconductivity was recently observed in Nd0.8Sr0.2NiO2 films. Here, superconductivity is found to be absent in bulk polycrystalline samples of Sr-doped NdNiO2, raising questions regarding the origin of superconductivity in this material.Qing LiChengping HeJin SiXiyu ZhuYue ZhangHai-Hu WenNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492ENCommunications Materials, Vol 1, Iss 1, Pp 1-8 (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 Qing Li Chengping He Jin Si Xiyu Zhu Yue Zhang Hai-Hu Wen Absence of superconductivity in bulk Nd1−x Sr x NiO2
description	Superconductivity was recently observed in Nd0.8Sr0.2NiO2 films. Here, superconductivity is found to be absent in bulk polycrystalline samples of Sr-doped NdNiO2, raising questions regarding the origin of superconductivity in this material.
format	article
author	Qing Li Chengping He Jin Si Xiyu Zhu Yue Zhang Hai-Hu Wen
author_facet	Qing Li Chengping He Jin Si Xiyu Zhu Yue Zhang Hai-Hu Wen
author_sort	Qing Li
title	Absence of superconductivity in bulk Nd1−x Sr x NiO2
title_short	Absence of superconductivity in bulk Nd1−x Sr x NiO2
title_full	Absence of superconductivity in bulk Nd1−x Sr x NiO2
title_fullStr	Absence of superconductivity in bulk Nd1−x Sr x NiO2
title_full_unstemmed	Absence of superconductivity in bulk Nd1−x Sr x NiO2
title_sort	absence of superconductivity in bulk nd1−x sr x nio2
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/56639f9716734771b663b84a6aaddb6c
work_keys_str_mv	AT qingli absenceofsuperconductivityinbulknd1xsrxnio2 AT chengpinghe absenceofsuperconductivityinbulknd1xsrxnio2 AT jinsi absenceofsuperconductivityinbulknd1xsrxnio2 AT xiyuzhu absenceofsuperconductivityinbulknd1xsrxnio2 AT yuezhang absenceofsuperconductivityinbulknd1xsrxnio2 AT haihuwen absenceofsuperconductivityinbulknd1xsrxnio2
_version_	1718391426144796672

Absence of superconductivity in bulk Nd1−x Sr x NiO2

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