On the possibility of using ionic liquids as electrolyte solutions for rechargeable 5 V Li ion batteries

E. Markevich; V. Baranchugov; D. Aurbach

doi:10.1016/j.elecom.2006.06.002

On the possibility of using ionic liquids as electrolyte solutions for rechargeable 5 V Li ion batteries

E. Markevich, V. Baranchugov, D. Aurbach

Department of Chemistry

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

137 Scopus citations

Abstract

We report herein on the reversible cycling of LiNi_0.5Mn_1.5O₄ spinel electrodes with their reversible lithium intercalation potential of about 4.7-4.8 V vs. Li/Li⁺, in electrolytes based on 1-methyl-3-methylimidazolium tetrafluoroborate (EMIBF₄) and 1-butyl-3-methylimidazolium tetrafluoroborate (BMIBF₄). In this application, one of the main advantages of room temperature ionic liquids, their high anodic stability, is well exploited.

Original language	English
Pages (from-to)	1331-1334
Number of pages	4
Journal	Electrochemistry Communications
Volume	8
Issue number	8
DOIs	https://doi.org/10.1016/j.elecom.2006.06.002
State	Published - Aug 2006

Keywords

Ionic liquids
LiNiMnO cathodes
Lithium batteries
MoS electrodes

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10.1016/j.elecom.2006.06.002

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title = "On the possibility of using ionic liquids as electrolyte solutions for rechargeable 5 V Li ion batteries",

abstract = "We report herein on the reversible cycling of LiNi0.5Mn1.5O4 spinel electrodes with their reversible lithium intercalation potential of about 4.7-4.8 V vs. Li/Li+, in electrolytes based on 1-methyl-3-methylimidazolium tetrafluoroborate (EMIBF4) and 1-butyl-3-methylimidazolium tetrafluoroborate (BMIBF4). In this application, one of the main advantages of room temperature ionic liquids, their high anodic stability, is well exploited.",

keywords = "Ionic liquids, LiNiMnO cathodes, Lithium batteries, MoS electrodes",

author = "E. Markevich and V. Baranchugov and D. Aurbach",

year = "2006",

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AU - Markevich, E.

AU - Baranchugov, V.

AU - Aurbach, D.

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Y1 - 2006/8

N2 - We report herein on the reversible cycling of LiNi0.5Mn1.5O4 spinel electrodes with their reversible lithium intercalation potential of about 4.7-4.8 V vs. Li/Li+, in electrolytes based on 1-methyl-3-methylimidazolium tetrafluoroborate (EMIBF4) and 1-butyl-3-methylimidazolium tetrafluoroborate (BMIBF4). In this application, one of the main advantages of room temperature ionic liquids, their high anodic stability, is well exploited.

AB - We report herein on the reversible cycling of LiNi0.5Mn1.5O4 spinel electrodes with their reversible lithium intercalation potential of about 4.7-4.8 V vs. Li/Li+, in electrolytes based on 1-methyl-3-methylimidazolium tetrafluoroborate (EMIBF4) and 1-butyl-3-methylimidazolium tetrafluoroborate (BMIBF4). In this application, one of the main advantages of room temperature ionic liquids, their high anodic stability, is well exploited.

KW - Ionic liquids

KW - LiNiMnO cathodes

KW - Lithium batteries

KW - MoS electrodes

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JO - Electrochemistry Communications

JF - Electrochemistry Communications

IS - 8

ER -

On the possibility of using ionic liquids as electrolyte solutions for rechargeable 5 V Li ion batteries

Abstract

Keywords

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