Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides

The authors here look into the phase transitions in Li-/Mn-rich layered cathode materials during synthesis and cycling. It is revealed that the Li-rich layered structure tends to transform to a Li-poor spinel phase via an intermediate Li-containing rock salt phase, with release of lithium/oxygen.

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Autores principales:	Weibo Hua, Suning Wang, Michael Knapp, Steven J. Leake, Anatoliy Senyshyn, Carsten Richter, Murat Yavuz, Joachim R. Binder, Clare P. Grey, Helmut Ehrenberg, Sylvio Indris, Björn Schwarz
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/865ce9caf1cf45d5a13d45681654bd96
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spelling	oai:doaj.org-article:865ce9caf1cf45d5a13d45681654bd962021-12-02T16:58:16ZStructural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides10.1038/s41467-019-13240-z2041-1723https://doaj.org/article/865ce9caf1cf45d5a13d45681654bd962019-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13240-zhttps://doaj.org/toc/2041-1723The authors here look into the phase transitions in Li-/Mn-rich layered cathode materials during synthesis and cycling. It is revealed that the Li-rich layered structure tends to transform to a Li-poor spinel phase via an intermediate Li-containing rock salt phase, with release of lithium/oxygen.Weibo HuaSuning WangMichael KnappSteven J. LeakeAnatoliy SenyshynCarsten RichterMurat YavuzJoachim R. BinderClare P. GreyHelmut EhrenbergSylvio IndrisBjörn SchwarzNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Weibo Hua Suning Wang Michael Knapp Steven J. Leake Anatoliy Senyshyn Carsten Richter Murat Yavuz Joachim R. Binder Clare P. Grey Helmut Ehrenberg Sylvio Indris Björn Schwarz Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides
description	The authors here look into the phase transitions in Li-/Mn-rich layered cathode materials during synthesis and cycling. It is revealed that the Li-rich layered structure tends to transform to a Li-poor spinel phase via an intermediate Li-containing rock salt phase, with release of lithium/oxygen.
format	article
author	Weibo Hua Suning Wang Michael Knapp Steven J. Leake Anatoliy Senyshyn Carsten Richter Murat Yavuz Joachim R. Binder Clare P. Grey Helmut Ehrenberg Sylvio Indris Björn Schwarz
author_facet	Weibo Hua Suning Wang Michael Knapp Steven J. Leake Anatoliy Senyshyn Carsten Richter Murat Yavuz Joachim R. Binder Clare P. Grey Helmut Ehrenberg Sylvio Indris Björn Schwarz
author_sort	Weibo Hua
title	Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides
title_short	Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides
title_full	Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides
title_fullStr	Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides
title_full_unstemmed	Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides
title_sort	structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/865ce9caf1cf45d5a13d45681654bd96
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Structural insights into the formation and voltage degradation of lithium- and manganese-rich layered oxides

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