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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Nature Portfolio
2019
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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) |
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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 |
work_keys_str_mv |
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1718382538743873536 |