The lithium-oxygen battery with ether-based electrolytes

Stefan A. Freunberger; Yuhui Chen; Nicholas E. Drewett; Laurence J. Hardwick; Fanny Bardé; Peter G. Bruce

doi:10.1002/anie.201102357

The lithium-oxygen battery with ether-based electrolytes

Stefan A. Freunberger, Yuhui Chen, Nicholas E. Drewett, Laurence J. Hardwick, Fanny Bardé, Peter G. Bruce

Research output: Contribution to journal › Article › peer-review

1000 Scopus citations

Abstract

Electrolyte puts up a fight: The electrolyte is one of the greatest challenges facing the development of the non-aqueous Li-O ₂ battery. Although ether-based electrolytes do from Li ₂O ₂ on the first discharge, it is shown by various techniques that they also decompose and that decomposition increases while Li ₂O ₂ decreases on cycling (see picture). Thus, these electrolytes are not suitable.

Original language	English
Pages (from-to)	8609-8613
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	37
DOIs	https://doi.org/10.1002/anie.201102357
State	Published - 5 Sep 2011
Externally published	Yes

Keywords

electrochemistry
ethers
lithium
side reactions

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10.1002/anie.201102357

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title = "The lithium-oxygen battery with ether-based electrolytes",

abstract = "Electrolyte puts up a fight: The electrolyte is one of the greatest challenges facing the development of the non-aqueous Li-O 2 battery. Although ether-based electrolytes do from Li 2O 2 on the first discharge, it is shown by various techniques that they also decompose and that decomposition increases while Li 2O 2 decreases on cycling (see picture). Thus, these electrolytes are not suitable.",

keywords = "electrochemistry, ethers, lithium, side reactions",

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AU - Chen, Yuhui

AU - Drewett, Nicholas E.

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AU - Bardé, Fanny

AU - Bruce, Peter G.

PY - 2011/9/5

Y1 - 2011/9/5

N2 - Electrolyte puts up a fight: The electrolyte is one of the greatest challenges facing the development of the non-aqueous Li-O 2 battery. Although ether-based electrolytes do from Li 2O 2 on the first discharge, it is shown by various techniques that they also decompose and that decomposition increases while Li 2O 2 decreases on cycling (see picture). Thus, these electrolytes are not suitable.

AB - Electrolyte puts up a fight: The electrolyte is one of the greatest challenges facing the development of the non-aqueous Li-O 2 battery. Although ether-based electrolytes do from Li 2O 2 on the first discharge, it is shown by various techniques that they also decompose and that decomposition increases while Li 2O 2 decreases on cycling (see picture). Thus, these electrolytes are not suitable.

KW - electrochemistry

KW - ethers

KW - lithium

KW - side reactions

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U2 - 10.1002/anie.201102357

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M3 - 文章

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The lithium-oxygen battery with ether-based electrolytes

Abstract

Keywords

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