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Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties

Novel carbon-free Mn(2)O(3)/MnCr(2)O(4) hybrid nanosheets are synthesized through thermal decomposition of the facilely co-precipitated Mn–Cr binary hydroxide and a carbonate hybrid precursor. As an anode for lithium-ion batteries, the Mn(2)O(3)/MnCr(2)O(4) electrode delivers a wonderful electrochem...

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Detalles Bibliográficos
Autores principales: Li, Liewu, Wang, Liping, Zhang, Mingyu, Huang, Qizhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9085269/
https://www.ncbi.nlm.nih.gov/pubmed/35547308
http://dx.doi.org/10.1039/c8ra04868a
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author Li, Liewu
Wang, Liping
Zhang, Mingyu
Huang, Qizhong
author_facet Li, Liewu
Wang, Liping
Zhang, Mingyu
Huang, Qizhong
author_sort Li, Liewu
collection PubMed
description Novel carbon-free Mn(2)O(3)/MnCr(2)O(4) hybrid nanosheets are synthesized through thermal decomposition of the facilely co-precipitated Mn–Cr binary hydroxide and a carbonate hybrid precursor. As an anode for lithium-ion batteries, the Mn(2)O(3)/MnCr(2)O(4) electrode delivers a wonderful electrochemical performance, i.e., an enhanced stability of 913 mA h g(−1) at a current density of 1 A g(−1) after 300 cycles, and an excellent rate performance. The excellent electrochemical performance of the Mn(2)O(3)/MnCr(2)O(4) electrode can be ascribed to the interconnected nanosheets and porous structure, as well as the possible synergistic effects between Mn and Cr mixed oxides.
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spelling pubmed-90852692022-05-10 Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties Li, Liewu Wang, Liping Zhang, Mingyu Huang, Qizhong RSC Adv Chemistry Novel carbon-free Mn(2)O(3)/MnCr(2)O(4) hybrid nanosheets are synthesized through thermal decomposition of the facilely co-precipitated Mn–Cr binary hydroxide and a carbonate hybrid precursor. As an anode for lithium-ion batteries, the Mn(2)O(3)/MnCr(2)O(4) electrode delivers a wonderful electrochemical performance, i.e., an enhanced stability of 913 mA h g(−1) at a current density of 1 A g(−1) after 300 cycles, and an excellent rate performance. The excellent electrochemical performance of the Mn(2)O(3)/MnCr(2)O(4) electrode can be ascribed to the interconnected nanosheets and porous structure, as well as the possible synergistic effects between Mn and Cr mixed oxides. The Royal Society of Chemistry 2018-08-21 /pmc/articles/PMC9085269/ /pubmed/35547308 http://dx.doi.org/10.1039/c8ra04868a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Li, Liewu
Wang, Liping
Zhang, Mingyu
Huang, Qizhong
Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties
title Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties
title_full Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties
title_fullStr Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties
title_full_unstemmed Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties
title_short Formation of Mn–Cr mixed oxide nanosheets with enhanced lithium storage properties
title_sort formation of mn–cr mixed oxide nanosheets with enhanced lithium storage properties
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9085269/
https://www.ncbi.nlm.nih.gov/pubmed/35547308
http://dx.doi.org/10.1039/c8ra04868a
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AT huangqizhong formationofmncrmixedoxidenanosheetswithenhancedlithiumstorageproperties