Cobalt-based electrode materials for sodium-ion batteries

Show simple item record Qi, Shihan Wu, Daxiong Dong, Yan Liao, Jiaqin Foster, Christopher W. O'Dwyer, Colm Feng, Yuezhan Liu, Chuntai Ma, Jianmin 2019-03-29T10:14:56Z 2019-03-29T10:14:56Z 2019-03-19
dc.identifier.citation Qi, S., Wu, D., Dong, Y., Liao, J., Foster, C. W., O'Dwyer, C., Feng, Y., Liu, C. and Ma, J (2019) 'Cobalt-based electrode materials for sodium-ion batteries', Chemical Engineering Journal, 370, pp. 185-207. doi:10.1016/j.cej.2019.03.166 en
dc.identifier.volume 370 en
dc.identifier.startpage 185 en
dc.identifier.endpage 207 en
dc.identifier.issn 1385-8947
dc.identifier.doi 10.1016/j.cej.2019.03.166
dc.description.abstract The demand for grid-scale energy storage systems has rapidly grown over recent years, to meet the requirements of structural innovation within the energy industry. Due to their inexpensive manufacturing and operating costs, and the similar electrochemical mechanism with the well-established lithium-ion batteries (LIBs), sodium ion batteries (SIBs) have been considered as an attractive candidate for grid-scale energy storage systems. A variety of cobalt-based cathode and anode materials, including cobalt oxides, cobalt chalcogenide and layered sodium cobaltate, have been synthesized and evaluated for sodium storage within the academic literature. In this article, we present a comprehensive review of the recent progress with cobalt-based electrodes (both as an anode and cathode material) used in SIBs. In detail, the electrochemical mechanisms, advantages and disadvantages, the relationship between crystalline structure and electrochemical performance and strategies to enhance the overall electrochemical performance of cobalt-based cathode and anode materials are discussed. Up to now, some cathode materials have already reached a high energy density, which is comparable to commercial LIBs. Furthermore, some cobalt-based materials can maintain a high Coulombic efficiency of over 99% with high reversible capacity during long cycling life. These encouraging results, allow such cobalt-based electrode materials to be a potential solution for grid-scale SIB systems. en
dc.description.sponsorship National Natural Science Foundation of China (Grant No. 51302079); Natural Science Foundation of Hunan Province (Grant No. 2017JJ1008) en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher Elsevier B.V. en
dc.rights © 2019, Elsevier B.V. All rights reserved. This manuscript version is made available under the CC BY-NC-ND 4.0 license. en
dc.rights.uri en
dc.subject Sodium-ion batteries en
dc.subject Anode en
dc.subject Cathode en
dc.subject Cobalt oxides en
dc.subject Cobalt chalcognides en
dc.title Cobalt-based electrode materials for sodium-ion batteries en
dc.type Article (peer-reviewed) en
dc.internal.authorcontactother Colm O'Dwyer, Chemistry, University College Cork, Cork, Ireland. +353-21-490-3000 Email: en
dc.internal.availability Full text available en Access to this article is restricted until 24 months after publication by request of the publisher. en 2021-03-19 2019-03-25T22:31:41Z
dc.description.version Accepted Version en
dc.internal.rssid 479068473
dc.contributor.funder National Natural Science Foundation of China en
dc.contributor.funder Natural Science Foundation of Hunan Province en
dc.description.status Peer reviewed en
dc.identifier.journaltitle Chemical Engineering Journal en
dc.internal.copyrightchecked Yes en
dc.internal.licenseacceptance Yes en
dc.internal.IRISemailaddress en

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© 2019, Elsevier B.V. All rights reserved. This manuscript version is made available under the CC BY-NC-ND 4.0 license. Except where otherwise noted, this item's license is described as © 2019, Elsevier B.V. All rights reserved. This manuscript version is made available under the CC BY-NC-ND 4.0 license.
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