Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction

Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction

The capturing of high valent iron in a catalytic reaction is important but difficult task. Here, the authors report identification of a high-valent Fe(IV)-species with different spectroscopic tools such as Mössbauer spectroscopy and X-ray absorption spectroscopy during the course of an oxygen evolvi...

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Main Authors: Nancy Li, Ryan G. Hadt, Dugan Hayes, Lin X. Chen, Daniel G. Nocera
Format: Article
Language:English
Published: Nature Publishing Group 2021-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-24453-6
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spelling doaj-5d2b7906aefb4813a0bd6d81d04b73d02021-07-11T11:42:09ZengNature Publishing GroupNature Communications2041-17232021-07-011211610.1038/s41467-021-24453-6Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reactionNancy Li0Ryan G. Hadt1Dugan Hayes2Lin X. Chen3Daniel G. Nocera4Department of Chemistry and Chemical Biology, Harvard UniversityChemical Sciences and Engineering Division, Argonne National LaboratoryChemical Sciences and Engineering Division, Argonne National LaboratoryChemical Sciences and Engineering Division, Argonne National LaboratoryDepartment of Chemistry and Chemical Biology, Harvard UniversityThe capturing of high valent iron in a catalytic reaction is important but difficult task. Here, the authors report identification of a high-valent Fe(IV)-species with different spectroscopic tools such as Mössbauer spectroscopy and X-ray absorption spectroscopy during the course of an oxygen evolving reaction.https://doi.org/10.1038/s41467-021-24453-6
collection DOAJ
language English
format Article
sources DOAJ
author Nancy Li
Ryan G. Hadt
Dugan Hayes
Lin X. Chen
Daniel G. Nocera
spellingShingle Nancy Li
Ryan G. Hadt
Dugan Hayes
Lin X. Chen
Daniel G. Nocera
Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction
Nature Communications
author_facet Nancy Li
Ryan G. Hadt
Dugan Hayes
Lin X. Chen
Daniel G. Nocera
author_sort Nancy Li
title Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction
title_short Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction
title_full Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction
title_fullStr Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction
title_full_unstemmed Detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction
title_sort detection of high-valent iron species in alloyed oxidic cobaltates for catalysing the oxygen evolution reaction
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2021-07-01
description The capturing of high valent iron in a catalytic reaction is important but difficult task. Here, the authors report identification of a high-valent Fe(IV)-species with different spectroscopic tools such as Mössbauer spectroscopy and X-ray absorption spectroscopy during the course of an oxygen evolving reaction.
url https://doi.org/10.1038/s41467-021-24453-6
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AT ryanghadt detectionofhighvalentironspeciesinalloyedoxidiccobaltatesforcatalysingtheoxygenevolutionreaction
AT duganhayes detectionofhighvalentironspeciesinalloyedoxidiccobaltatesforcatalysingtheoxygenevolutionreaction
AT linxchen detectionofhighvalentironspeciesinalloyedoxidiccobaltatesforcatalysingtheoxygenevolutionreaction
AT danielgnocera detectionofhighvalentironspeciesinalloyedoxidiccobaltatesforcatalysingtheoxygenevolutionreaction
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