Mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials

The performance of lithium-excess cation-disordered oxides as cathode materials relies on the extent to which the oxygen loss during cycling is mitigated. Here, the authors show that incorporating fluorine is an effective strategy which substantially improves the cycling stability of such a material...

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Autores principales: Jinhyuk Lee, Joseph K. Papp, Raphaële J. Clément, Shawn Sallis, Deok-Hwang Kwon, Tan Shi, Wanli Yang, Bryan D. McCloskey, Gerbrand Ceder
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Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/ce30f8c4968e4169882f9717bbfb4319
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spelling oai:doaj.org-article:ce30f8c4968e4169882f9717bbfb43192021-12-02T14:40:57ZMitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials10.1038/s41467-017-01115-02041-1723https://doaj.org/article/ce30f8c4968e4169882f9717bbfb43192017-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01115-0https://doaj.org/toc/2041-1723The performance of lithium-excess cation-disordered oxides as cathode materials relies on the extent to which the oxygen loss during cycling is mitigated. Here, the authors show that incorporating fluorine is an effective strategy which substantially improves the cycling stability of such a material.Jinhyuk LeeJoseph K. PappRaphaële J. ClémentShawn SallisDeok-Hwang KwonTan ShiWanli YangBryan D. McCloskeyGerbrand CederNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jinhyuk Lee
Joseph K. Papp
Raphaële J. Clément
Shawn Sallis
Deok-Hwang Kwon
Tan Shi
Wanli Yang
Bryan D. McCloskey
Gerbrand Ceder
Mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials
description The performance of lithium-excess cation-disordered oxides as cathode materials relies on the extent to which the oxygen loss during cycling is mitigated. Here, the authors show that incorporating fluorine is an effective strategy which substantially improves the cycling stability of such a material.
format article
author Jinhyuk Lee
Joseph K. Papp
Raphaële J. Clément
Shawn Sallis
Deok-Hwang Kwon
Tan Shi
Wanli Yang
Bryan D. McCloskey
Gerbrand Ceder
author_facet Jinhyuk Lee
Joseph K. Papp
Raphaële J. Clément
Shawn Sallis
Deok-Hwang Kwon
Tan Shi
Wanli Yang
Bryan D. McCloskey
Gerbrand Ceder
author_sort Jinhyuk Lee
title Mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials
title_short Mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials
title_full Mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials
title_fullStr Mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials
title_full_unstemmed Mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials
title_sort mitigating oxygen loss to improve the cycling performance of high capacity cation-disordered cathode materials
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/ce30f8c4968e4169882f9717bbfb4319
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AT josephkpapp mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
AT raphaelejclement mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
AT shawnsallis mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
AT deokhwangkwon mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
AT tanshi mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
AT wanliyang mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
AT bryandmccloskey mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
AT gerbrandceder mitigatingoxygenlosstoimprovethecyclingperformanceofhighcapacitycationdisorderedcathodematerials
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