Alleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection

Rechargeable Li-ion batteries can show extensive oxygen loss from the cathode material under operating conditions. Here, the authors use high-throughput computational screening to guide the synthesis of a Tantalum-doped Li-excess cathode that significantly reduces oxygen loss.

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Autores principales: Yongwoo Shin, Wang Hay Kan, Muratahan Aykol, Joseph K. Papp, Bryan D. McCloskey, Guoying Chen, Kristin A. Persson
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/53b3ea13c0b443029c3d10595a997896
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spelling oai:doaj.org-article:53b3ea13c0b443029c3d10595a9978962021-12-02T14:40:07ZAlleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection10.1038/s41467-018-07080-62041-1723https://doaj.org/article/53b3ea13c0b443029c3d10595a9978962018-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-07080-6https://doaj.org/toc/2041-1723Rechargeable Li-ion batteries can show extensive oxygen loss from the cathode material under operating conditions. Here, the authors use high-throughput computational screening to guide the synthesis of a Tantalum-doped Li-excess cathode that significantly reduces oxygen loss.Yongwoo ShinWang Hay KanMuratahan AykolJoseph K. PappBryan D. McCloskeyGuoying ChenKristin A. PerssonNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Yongwoo Shin
Wang Hay Kan
Muratahan Aykol
Joseph K. Papp
Bryan D. McCloskey
Guoying Chen
Kristin A. Persson
Alleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection
description Rechargeable Li-ion batteries can show extensive oxygen loss from the cathode material under operating conditions. Here, the authors use high-throughput computational screening to guide the synthesis of a Tantalum-doped Li-excess cathode that significantly reduces oxygen loss.
format article
author Yongwoo Shin
Wang Hay Kan
Muratahan Aykol
Joseph K. Papp
Bryan D. McCloskey
Guoying Chen
Kristin A. Persson
author_facet Yongwoo Shin
Wang Hay Kan
Muratahan Aykol
Joseph K. Papp
Bryan D. McCloskey
Guoying Chen
Kristin A. Persson
author_sort Yongwoo Shin
title Alleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection
title_short Alleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection
title_full Alleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection
title_fullStr Alleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection
title_full_unstemmed Alleviating oxygen evolution from Li-excess oxide materials through theory-guided surface protection
title_sort alleviating oxygen evolution from li-excess oxide materials through theory-guided surface protection
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/53b3ea13c0b443029c3d10595a997896
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AT wanghaykan alleviatingoxygenevolutionfromliexcessoxidematerialsthroughtheoryguidedsurfaceprotection
AT muratahanaykol alleviatingoxygenevolutionfromliexcessoxidematerialsthroughtheoryguidedsurfaceprotection
AT josephkpapp alleviatingoxygenevolutionfromliexcessoxidematerialsthroughtheoryguidedsurfaceprotection
AT bryandmccloskey alleviatingoxygenevolutionfromliexcessoxidematerialsthroughtheoryguidedsurfaceprotection
AT guoyingchen alleviatingoxygenevolutionfromliexcessoxidematerialsthroughtheoryguidedsurfaceprotection
AT kristinapersson alleviatingoxygenevolutionfromliexcessoxidematerialsthroughtheoryguidedsurfaceprotection
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