Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries

An air‐stable copper‐based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) is designed and synthesized by a simple solid‐state method and investigated as a positive electrode material for sodium‐ion batteries. The attractive long cycling stability is demonstrated by the capacity retention of 85% after 150 cycle...

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Detalles Bibliográficos
Autores principales: Li, Yunming, Yang, Zhenzhong, Xu, Shuyin, Mu, Linqin, Gu, Lin, Hu, Yong‐Sheng, Li, Hong, Chen, Liquan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2015
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5115408/
https://www.ncbi.nlm.nih.gov/pubmed/27980950
http://dx.doi.org/10.1002/advs.201500031
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author Li, Yunming
Yang, Zhenzhong
Xu, Shuyin
Mu, Linqin
Gu, Lin
Hu, Yong‐Sheng
Li, Hong
Chen, Liquan
author_facet Li, Yunming
Yang, Zhenzhong
Xu, Shuyin
Mu, Linqin
Gu, Lin
Hu, Yong‐Sheng
Li, Hong
Chen, Liquan
author_sort Li, Yunming
collection PubMed
description An air‐stable copper‐based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) is designed and synthesized by a simple solid‐state method and investigated as a positive electrode material for sodium‐ion batteries. The attractive long cycling stability is demonstrated by the capacity retention of 85% after 150 cycles at 1 C rate without phase transformation. The reversible Cu(2+)/Cu(3+) redox couple in P2 phase oxides is proved for the first time. [Image: see text]
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spelling pubmed-51154082016-12-15 Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries Li, Yunming Yang, Zhenzhong Xu, Shuyin Mu, Linqin Gu, Lin Hu, Yong‐Sheng Li, Hong Chen, Liquan Adv Sci (Weinh) Communications An air‐stable copper‐based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) is designed and synthesized by a simple solid‐state method and investigated as a positive electrode material for sodium‐ion batteries. The attractive long cycling stability is demonstrated by the capacity retention of 85% after 150 cycles at 1 C rate without phase transformation. The reversible Cu(2+)/Cu(3+) redox couple in P2 phase oxides is proved for the first time. [Image: see text] John Wiley and Sons Inc. 2015-05-04 /pmc/articles/PMC5115408/ /pubmed/27980950 http://dx.doi.org/10.1002/advs.201500031 Text en © 2015 The Authors. Published by WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim This is an open access article under the terms of the Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Communications
Li, Yunming
Yang, Zhenzhong
Xu, Shuyin
Mu, Linqin
Gu, Lin
Hu, Yong‐Sheng
Li, Hong
Chen, Liquan
Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries
title Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries
title_full Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries
title_fullStr Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries
title_full_unstemmed Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries
title_short Air‐Stable Copper‐Based P2‐Na(7/9)Cu(2/9)Fe(1/9)Mn(2/3)O(2) as a New Positive Electrode Material for Sodium‐Ion Batteries
title_sort air‐stable copper‐based p2‐na(7/9)cu(2/9)fe(1/9)mn(2/3)o(2) as a new positive electrode material for sodium‐ion batteries
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5115408/
https://www.ncbi.nlm.nih.gov/pubmed/27980950
http://dx.doi.org/10.1002/advs.201500031
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