The origin of the high electrochemical activity of pseudo-amorphous iridium oxides

The origin of the high electrochemical activity of pseudo-amorphous iridium oxides

The origins of the superior catalytic activity of poorly crystallized Ir-based oxide material for the OER in acid is still under debate. Here, authors synthesize porous IrMo oxides to deconvolute the effect of Ir oxidation state from short-range ordering and show the latter to be a key factor.

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Autores principales: Marine Elmaalouf, Mateusz Odziomek, Silvia Duran, Maxime Gayrard, Mounib Bahri, Cédric Tard, Andrea Zitolo, Benedikt Lassalle-Kaiser, Jean-Yves Piquemal, Ovidiu Ersen, Cédric Boissière, Clément Sanchez, Marion Giraud, Marco Faustini, Jennifer Peron
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Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/1db4843f1cc646cfb6faa3842b4824b4
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spelling oai:doaj.org-article:1db4843f1cc646cfb6faa3842b4824b42021-12-02T17:44:52ZThe origin of the high electrochemical activity of pseudo-amorphous iridium oxides10.1038/s41467-021-24181-x2041-1723https://doaj.org/article/1db4843f1cc646cfb6faa3842b4824b42021-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-24181-xhttps://doaj.org/toc/2041-1723The origins of the superior catalytic activity of poorly crystallized Ir-based oxide material for the OER in acid is still under debate. Here, authors synthesize porous IrMo oxides to deconvolute the effect of Ir oxidation state from short-range ordering and show the latter to be a key factor.Marine ElmaaloufMateusz OdziomekSilvia DuranMaxime GayrardMounib BahriCédric TardAndrea ZitoloBenedikt Lassalle-KaiserJean-Yves PiquemalOvidiu ErsenCédric BoissièreClément SanchezMarion GiraudMarco FaustiniJennifer PeronNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Marine Elmaalouf
Mateusz Odziomek
Silvia Duran
Maxime Gayrard
Mounib Bahri
Cédric Tard
Andrea Zitolo
Benedikt Lassalle-Kaiser
Jean-Yves Piquemal
Ovidiu Ersen
Cédric Boissière
Clément Sanchez
Marion Giraud
Marco Faustini
Jennifer Peron
The origin of the high electrochemical activity of pseudo-amorphous iridium oxides
description The origins of the superior catalytic activity of poorly crystallized Ir-based oxide material for the OER in acid is still under debate. Here, authors synthesize porous IrMo oxides to deconvolute the effect of Ir oxidation state from short-range ordering and show the latter to be a key factor.
format article
author Marine Elmaalouf
Mateusz Odziomek
Silvia Duran
Maxime Gayrard
Mounib Bahri
Cédric Tard
Andrea Zitolo
Benedikt Lassalle-Kaiser
Jean-Yves Piquemal
Ovidiu Ersen
Cédric Boissière
Clément Sanchez
Marion Giraud
Marco Faustini
Jennifer Peron
author_facet Marine Elmaalouf
Mateusz Odziomek
Silvia Duran
Maxime Gayrard
Mounib Bahri
Cédric Tard
Andrea Zitolo
Benedikt Lassalle-Kaiser
Jean-Yves Piquemal
Ovidiu Ersen
Cédric Boissière
Clément Sanchez
Marion Giraud
Marco Faustini
Jennifer Peron
author_sort Marine Elmaalouf
title The origin of the high electrochemical activity of pseudo-amorphous iridium oxides
title_short The origin of the high electrochemical activity of pseudo-amorphous iridium oxides
title_full The origin of the high electrochemical activity of pseudo-amorphous iridium oxides
title_fullStr The origin of the high electrochemical activity of pseudo-amorphous iridium oxides
title_full_unstemmed The origin of the high electrochemical activity of pseudo-amorphous iridium oxides
title_sort origin of the high electrochemical activity of pseudo-amorphous iridium oxides
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/1db4843f1cc646cfb6faa3842b4824b4
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