A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries

A new ether-based electrolyte to match lithium metal electrode is prepared by introducing 1, 4-dioxane as co-solvent into lithium bis(fluorosulfonyl)imide/1,2-dimethoxyethane solution. Under the synergetic effect of solvents and salt, this simple liquid electrolyte presents stable Li cycling with de...

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Detalles Bibliográficos
Autores principales: Miao, Rongrong, Yang, Jun, Xu, Zhixin, Wang, Jiulin, Nuli, Yanna, Sun, Limin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4754942/
https://www.ncbi.nlm.nih.gov/pubmed/26878890
http://dx.doi.org/10.1038/srep21771
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author Miao, Rongrong
Yang, Jun
Xu, Zhixin
Wang, Jiulin
Nuli, Yanna
Sun, Limin
author_facet Miao, Rongrong
Yang, Jun
Xu, Zhixin
Wang, Jiulin
Nuli, Yanna
Sun, Limin
author_sort Miao, Rongrong
collection PubMed
description A new ether-based electrolyte to match lithium metal electrode is prepared by introducing 1, 4-dioxane as co-solvent into lithium bis(fluorosulfonyl)imide/1,2-dimethoxyethane solution. Under the synergetic effect of solvents and salt, this simple liquid electrolyte presents stable Li cycling with dendrite-free Li deposition even at relatively high current rate, high coulombic efficiency of ca. 98%, and good anodic stability up to ~4.87 V vs Li RE. Its excellent performance will open up a new possibility for high energy-density rechargeable Li metal battery system.
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spelling pubmed-47549422016-02-24 A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries Miao, Rongrong Yang, Jun Xu, Zhixin Wang, Jiulin Nuli, Yanna Sun, Limin Sci Rep Article A new ether-based electrolyte to match lithium metal electrode is prepared by introducing 1, 4-dioxane as co-solvent into lithium bis(fluorosulfonyl)imide/1,2-dimethoxyethane solution. Under the synergetic effect of solvents and salt, this simple liquid electrolyte presents stable Li cycling with dendrite-free Li deposition even at relatively high current rate, high coulombic efficiency of ca. 98%, and good anodic stability up to ~4.87 V vs Li RE. Its excellent performance will open up a new possibility for high energy-density rechargeable Li metal battery system. Nature Publishing Group 2016-02-16 /pmc/articles/PMC4754942/ /pubmed/26878890 http://dx.doi.org/10.1038/srep21771 Text en Copyright © 2016, Macmillan Publishers Limited http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Miao, Rongrong
Yang, Jun
Xu, Zhixin
Wang, Jiulin
Nuli, Yanna
Sun, Limin
A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
title A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
title_full A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
title_fullStr A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
title_full_unstemmed A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
title_short A new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
title_sort new ether-based electrolyte for dendrite-free lithium-metal based rechargeable batteries
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4754942/
https://www.ncbi.nlm.nih.gov/pubmed/26878890
http://dx.doi.org/10.1038/srep21771
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