3,7-Bis(trifluoromethyl)-N-ethylphenothiazine: A redox shuttle with extensive overcharge protection in lithium-ion batteries

Aman Preet Kaur; Selin Ergun; Corrine F. Elliott; Susan A. Odom

doi:10.1039/c4ta04463k

3,7-Bis(trifluoromethyl)-N-ethylphenothiazine: A redox shuttle with extensive overcharge protection in lithium-ion batteries

Aman Preet Kaur, Selin Ergun, Corrine F. Elliott, Susan A. Odom

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

43 Scopus citations

Abstract

3,7-Bis(trifluoromethyl)-N-ethylphenothiazine (BCF3EPT) was evaluated as a redox shuttle for overcharge protection in lithium-ion batteries. Constant-charging experiments were performed to compare the compound to 1,4-di-tert-butyl-2,5-dimethoxybenzene and N-ethylphenothiazine. BCF3EPT showed significantly longer overcharge protection when compared to either benchmark at the same concentrations in LiFePO₄/graphite batteries.

Original language	English
Pages (from-to)	18190-18193
Number of pages	4
Journal	Journal of Materials Chemistry A
Volume	2
Issue number	43
DOIs	https://doi.org/10.1039/c4ta04463k
State	Published - Nov 21 2014

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Publisher Copyright:
© the Partner Organisations 2014.

ASJC Scopus subject areas

General Chemistry
Renewable Energy, Sustainability and the Environment
General Materials Science

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1039/c4ta04463k

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title = "3,7-Bis(trifluoromethyl)-N-ethylphenothiazine: A redox shuttle with extensive overcharge protection in lithium-ion batteries",

abstract = "3,7-Bis(trifluoromethyl)-N-ethylphenothiazine (BCF3EPT) was evaluated as a redox shuttle for overcharge protection in lithium-ion batteries. Constant-charging experiments were performed to compare the compound to 1,4-di-tert-butyl-2,5-dimethoxybenzene and N-ethylphenothiazine. BCF3EPT showed significantly longer overcharge protection when compared to either benchmark at the same concentrations in LiFePO4/graphite batteries.",

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doi = "10.1039/c4ta04463k",

language = "English",

volume = "2",

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AU - Kaur, Aman Preet

AU - Ergun, Selin

AU - Elliott, Corrine F.

AU - Odom, Susan A.

PY - 2014/11/21

Y1 - 2014/11/21

N2 - 3,7-Bis(trifluoromethyl)-N-ethylphenothiazine (BCF3EPT) was evaluated as a redox shuttle for overcharge protection in lithium-ion batteries. Constant-charging experiments were performed to compare the compound to 1,4-di-tert-butyl-2,5-dimethoxybenzene and N-ethylphenothiazine. BCF3EPT showed significantly longer overcharge protection when compared to either benchmark at the same concentrations in LiFePO4/graphite batteries.

AB - 3,7-Bis(trifluoromethyl)-N-ethylphenothiazine (BCF3EPT) was evaluated as a redox shuttle for overcharge protection in lithium-ion batteries. Constant-charging experiments were performed to compare the compound to 1,4-di-tert-butyl-2,5-dimethoxybenzene and N-ethylphenothiazine. BCF3EPT showed significantly longer overcharge protection when compared to either benchmark at the same concentrations in LiFePO4/graphite batteries.

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JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

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ER -

3,7-Bis(trifluoromethyl)-N-ethylphenothiazine: A redox shuttle with extensive overcharge protection in lithium-ion batteries

Abstract

Bibliographical note

ASJC Scopus subject areas

UN SDGs

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