Characteristic fast H− ion conduction in oxygen-substituted lanthanum hydride

Hydride ions are promising for energy storage since they are abundant, lightweight, and highly mobile, but ionic conductivity should be improved. Here the authors achieve fast hydride ion conductivity in a mixed-anion compound by tuning oxygen content.

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Autores principales: Keiga Fukui, Soshi Iimura, Tomofumi Tada, Satoru Fujitsu, Masato Sasase, Hiromu Tamatsukuri, Takashi Honda, Kazutaka Ikeda, Toshiya Otomo, Hideo Hosono
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/ef7a3fadb9e84138afda7d9ed924b38a
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spelling oai:doaj.org-article:ef7a3fadb9e84138afda7d9ed924b38a2021-12-02T16:57:31ZCharacteristic fast H− ion conduction in oxygen-substituted lanthanum hydride10.1038/s41467-019-10492-72041-1723https://doaj.org/article/ef7a3fadb9e84138afda7d9ed924b38a2019-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10492-7https://doaj.org/toc/2041-1723Hydride ions are promising for energy storage since they are abundant, lightweight, and highly mobile, but ionic conductivity should be improved. Here the authors achieve fast hydride ion conductivity in a mixed-anion compound by tuning oxygen content.Keiga FukuiSoshi IimuraTomofumi TadaSatoru FujitsuMasato SasaseHiromu TamatsukuriTakashi HondaKazutaka IkedaToshiya OtomoHideo HosonoNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Keiga Fukui
Soshi Iimura
Tomofumi Tada
Satoru Fujitsu
Masato Sasase
Hiromu Tamatsukuri
Takashi Honda
Kazutaka Ikeda
Toshiya Otomo
Hideo Hosono
Characteristic fast H− ion conduction in oxygen-substituted lanthanum hydride
description Hydride ions are promising for energy storage since they are abundant, lightweight, and highly mobile, but ionic conductivity should be improved. Here the authors achieve fast hydride ion conductivity in a mixed-anion compound by tuning oxygen content.
format article
author Keiga Fukui
Soshi Iimura
Tomofumi Tada
Satoru Fujitsu
Masato Sasase
Hiromu Tamatsukuri
Takashi Honda
Kazutaka Ikeda
Toshiya Otomo
Hideo Hosono
author_facet Keiga Fukui
Soshi Iimura
Tomofumi Tada
Satoru Fujitsu
Masato Sasase
Hiromu Tamatsukuri
Takashi Honda
Kazutaka Ikeda
Toshiya Otomo
Hideo Hosono
author_sort Keiga Fukui
title Characteristic fast H− ion conduction in oxygen-substituted lanthanum hydride
title_short Characteristic fast H− ion conduction in oxygen-substituted lanthanum hydride
title_full Characteristic fast H− ion conduction in oxygen-substituted lanthanum hydride
title_fullStr Characteristic fast H− ion conduction in oxygen-substituted lanthanum hydride
title_full_unstemmed Characteristic fast H− ion conduction in oxygen-substituted lanthanum hydride
title_sort characteristic fast h− ion conduction in oxygen-substituted lanthanum hydride
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/ef7a3fadb9e84138afda7d9ed924b38a
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