Efficient overall water splitting in acid with anisotropic metal nanosheets

Ru is one of the most active metals for oxygen evolution reaction, but it quickly dissolves in acidic electrolyte particularly in nanosized form. Here, the authors show that coral-like solid-solution Ru‒Ir consisting of 3 nm-thick sheets with only 6 at% Ir is a long-lived catalyst with high activity...

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Autores principales: Dongshuang Wu, Kohei Kusada, Satoru Yoshioka, Tomokazu Yamamoto, Takaaki Toriyama, Syo Matsumura, Yanna Chen, Okkyun Seo, Jaemyung Kim, Chulho Song, Satoshi Hiroi, Osami Sakata, Toshiaki Ina, Shogo Kawaguchi, Yoshiki Kubota, Hirokazu Kobayashi, Hiroshi Kitagawa
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/93a3c76b419541ecadf31a15cda7b221
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spelling oai:doaj.org-article:93a3c76b419541ecadf31a15cda7b2212021-12-02T14:21:24ZEfficient overall water splitting in acid with anisotropic metal nanosheets10.1038/s41467-021-20956-42041-1723https://doaj.org/article/93a3c76b419541ecadf31a15cda7b2212021-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-20956-4https://doaj.org/toc/2041-1723Ru is one of the most active metals for oxygen evolution reaction, but it quickly dissolves in acidic electrolyte particularly in nanosized form. Here, the authors show that coral-like solid-solution Ru‒Ir consisting of 3 nm-thick sheets with only 6 at% Ir is a long-lived catalyst with high activity.Dongshuang WuKohei KusadaSatoru YoshiokaTomokazu YamamotoTakaaki ToriyamaSyo MatsumuraYanna ChenOkkyun SeoJaemyung KimChulho SongSatoshi HiroiOsami SakataToshiaki InaShogo KawaguchiYoshiki KubotaHirokazu KobayashiHiroshi KitagawaNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Dongshuang Wu
Kohei Kusada
Satoru Yoshioka
Tomokazu Yamamoto
Takaaki Toriyama
Syo Matsumura
Yanna Chen
Okkyun Seo
Jaemyung Kim
Chulho Song
Satoshi Hiroi
Osami Sakata
Toshiaki Ina
Shogo Kawaguchi
Yoshiki Kubota
Hirokazu Kobayashi
Hiroshi Kitagawa
Efficient overall water splitting in acid with anisotropic metal nanosheets
description Ru is one of the most active metals for oxygen evolution reaction, but it quickly dissolves in acidic electrolyte particularly in nanosized form. Here, the authors show that coral-like solid-solution Ru‒Ir consisting of 3 nm-thick sheets with only 6 at% Ir is a long-lived catalyst with high activity.
format article
author Dongshuang Wu
Kohei Kusada
Satoru Yoshioka
Tomokazu Yamamoto
Takaaki Toriyama
Syo Matsumura
Yanna Chen
Okkyun Seo
Jaemyung Kim
Chulho Song
Satoshi Hiroi
Osami Sakata
Toshiaki Ina
Shogo Kawaguchi
Yoshiki Kubota
Hirokazu Kobayashi
Hiroshi Kitagawa
author_facet Dongshuang Wu
Kohei Kusada
Satoru Yoshioka
Tomokazu Yamamoto
Takaaki Toriyama
Syo Matsumura
Yanna Chen
Okkyun Seo
Jaemyung Kim
Chulho Song
Satoshi Hiroi
Osami Sakata
Toshiaki Ina
Shogo Kawaguchi
Yoshiki Kubota
Hirokazu Kobayashi
Hiroshi Kitagawa
author_sort Dongshuang Wu
title Efficient overall water splitting in acid with anisotropic metal nanosheets
title_short Efficient overall water splitting in acid with anisotropic metal nanosheets
title_full Efficient overall water splitting in acid with anisotropic metal nanosheets
title_fullStr Efficient overall water splitting in acid with anisotropic metal nanosheets
title_full_unstemmed Efficient overall water splitting in acid with anisotropic metal nanosheets
title_sort efficient overall water splitting in acid with anisotropic metal nanosheets
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/93a3c76b419541ecadf31a15cda7b221
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