Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice

Hydrogen-rich superhydrides are promising high-temperature superconductors which have been observed only at pressures above 170 GPa. Here the authors show that CeH9 can be synthesized at 80-100 GPa with laser heating, and is characterized by a clathrate structure with a dense 3-dimensional atomic hy...

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Autores principales:	Nilesh P. Salke, M. Mahdi Davari Esfahani, Youjun Zhang, Ivan A. Kruglov, Jianshi Zhou, Yaguo Wang, Eran Greenberg, Vitali B. Prakapenka, Jin Liu, Artem R. Oganov, Jung-Fu Lin
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/1a7c350482cc455c93460610743c8548
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spelling	oai:doaj.org-article:1a7c350482cc455c93460610743c85482021-12-02T17:31:36ZSynthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice10.1038/s41467-019-12326-y2041-1723https://doaj.org/article/1a7c350482cc455c93460610743c85482019-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12326-yhttps://doaj.org/toc/2041-1723Hydrogen-rich superhydrides are promising high-temperature superconductors which have been observed only at pressures above 170 GPa. Here the authors show that CeH9 can be synthesized at 80-100 GPa with laser heating, and is characterized by a clathrate structure with a dense 3-dimensional atomic hydrogen sublattice.Nilesh P. SalkeM. Mahdi Davari EsfahaniYoujun ZhangIvan A. KruglovJianshi ZhouYaguo WangEran GreenbergVitali B. PrakapenkaJin LiuArtem R. OganovJung-Fu LinNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Nilesh P. Salke M. Mahdi Davari Esfahani Youjun Zhang Ivan A. Kruglov Jianshi Zhou Yaguo Wang Eran Greenberg Vitali B. Prakapenka Jin Liu Artem R. Oganov Jung-Fu Lin Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice
description	Hydrogen-rich superhydrides are promising high-temperature superconductors which have been observed only at pressures above 170 GPa. Here the authors show that CeH9 can be synthesized at 80-100 GPa with laser heating, and is characterized by a clathrate structure with a dense 3-dimensional atomic hydrogen sublattice.
format	article
author	Nilesh P. Salke M. Mahdi Davari Esfahani Youjun Zhang Ivan A. Kruglov Jianshi Zhou Yaguo Wang Eran Greenberg Vitali B. Prakapenka Jin Liu Artem R. Oganov Jung-Fu Lin
author_facet	Nilesh P. Salke M. Mahdi Davari Esfahani Youjun Zhang Ivan A. Kruglov Jianshi Zhou Yaguo Wang Eran Greenberg Vitali B. Prakapenka Jin Liu Artem R. Oganov Jung-Fu Lin
author_sort	Nilesh P. Salke
title	Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice
title_short	Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice
title_full	Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice
title_fullStr	Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice
title_full_unstemmed	Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice
title_sort	synthesis of clathrate cerium superhydride ceh9 at 80-100 gpa with atomic hydrogen sublattice
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/1a7c350482cc455c93460610743c8548
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Synthesis of clathrate cerium superhydride CeH9 at 80-100 GPa with atomic hydrogen sublattice

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