Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction

Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction

The poor catalyst stability for oxygen evolution in acidic media has been a long-time issue. Here, authors demonstrate iridium on MoO3 exhibits a low overpotential for oxygen evolution and excellent durability in acidic media due to the high oxidation state of iridium metal on MoO3.

Bibliographic Details
Main Authors: Xinghui Liu, Shibo Xi, Hyunwoo Kim, Ashwani Kumar, Jinsun Lee, Jian Wang, Ngoc Quang Tran, Taehun Yang, Xiaodong Shao, Mengfang Liang, Min Gyu Kim, Hyoyoung Lee
Format: Article
Language:English
Published: Nature Publishing Group 2021-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-26025-0
id doaj-868b471339644a9eb5a33a92a6dc103c
record_format Article
spelling doaj-868b471339644a9eb5a33a92a6dc103c2021-10-03T11:50:03ZengNature Publishing GroupNature Communications2041-17232021-09-0112111110.1038/s41467-021-26025-0Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reactionXinghui Liu0Shibo Xi1Hyunwoo Kim2Ashwani Kumar3Jinsun Lee4Jian Wang5Ngoc Quang Tran6Taehun Yang7Xiaodong Shao8Mengfang Liang9Min Gyu Kim10Hyoyoung Lee11Center for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)Institute of Chemical and Engineering Sciences, A*STARDepartment of Energy Science, Sungkyunkwan University (SKKU)Center for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)Center for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)Department of Chemistry, College of Science, Seoul National UniversityCenter for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)Center for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)Center for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)Center for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)Beamline Research Division, Pohang Accelerator Laboratory (PAL), Pohang University of Science and TechnologyCenter for Integrated Nanostructure Physics (CINAP), Institute of Basic Science (IBS)The poor catalyst stability for oxygen evolution in acidic media has been a long-time issue. Here, authors demonstrate iridium on MoO3 exhibits a low overpotential for oxygen evolution and excellent durability in acidic media due to the high oxidation state of iridium metal on MoO3.https://doi.org/10.1038/s41467-021-26025-0
collection DOAJ
language English
format Article
sources DOAJ
author Xinghui Liu
Shibo Xi
Hyunwoo Kim
Ashwani Kumar
Jinsun Lee
Jian Wang
Ngoc Quang Tran
Taehun Yang
Xiaodong Shao
Mengfang Liang
Min Gyu Kim
Hyoyoung Lee
spellingShingle Xinghui Liu
Shibo Xi
Hyunwoo Kim
Ashwani Kumar
Jinsun Lee
Jian Wang
Ngoc Quang Tran
Taehun Yang
Xiaodong Shao
Mengfang Liang
Min Gyu Kim
Hyoyoung Lee
Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction
Nature Communications
author_facet Xinghui Liu
Shibo Xi
Hyunwoo Kim
Ashwani Kumar
Jinsun Lee
Jian Wang
Ngoc Quang Tran
Taehun Yang
Xiaodong Shao
Mengfang Liang
Min Gyu Kim
Hyoyoung Lee
author_sort Xinghui Liu
title Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction
title_short Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction
title_full Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction
title_fullStr Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction
title_full_unstemmed Restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction
title_sort restructuring highly electron-deficient metal-metal oxides for boosting stability in acidic oxygen evolution reaction
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2021-09-01
description The poor catalyst stability for oxygen evolution in acidic media has been a long-time issue. Here, authors demonstrate iridium on MoO3 exhibits a low overpotential for oxygen evolution and excellent durability in acidic media due to the high oxidation state of iridium metal on MoO3.
url https://doi.org/10.1038/s41467-021-26025-0
work_keys_str_mv AT xinghuiliu restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT shiboxi restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT hyunwookim restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT ashwanikumar restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT jinsunlee restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT jianwang restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT ngocquangtran restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT taehunyang restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT xiaodongshao restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT mengfangliang restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT mingyukim restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
AT hyoyounglee restructuringhighlyelectrondeficientmetalmetaloxidesforboostingstabilityinacidicoxygenevolutionreaction
_version_ 1716845208079958016

Similar Items