Redox Comediation with Organopolysulfides in Working Lithium-Sulfur Batteries

Meng Zhao; Bo Quan Li; Xiang Chen; Jin Xie; Hong Yuan; Jia Qi Huang

doi:10.1016/j.chempr.2020.09.015

Redox Comediation with Organopolysulfides in Working Lithium-Sulfur Batteries

Meng Zhao, Bo Quan Li, Xiang Chen, Jin Xie, Hong Yuan, Jia Qi Huang^*

^*Corresponding author for this work

Advanced Research Institute of Multidisciplinary Science

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

205 Citations (Scopus)

Abstract

A redox comediation strategy is proposed to accelerate the sulfur redox kinetics. Di-t-butyl disulfide (DtbDS) is introduced as a model comediator and realizes high-rate, high-sulfur-loading, and lean-electrolyte Li–S batteries. The redox comediation strategy demonstrates a novel approach to promote the sulfur redox kinetics for high-performance Li–S batteries and inspires more redox comediators represented by DtbDS.

Original language	English
Pages (from-to)	3297-3311
Number of pages	15
Journal	Chem
Volume	6
Issue number	12
DOIs	https://doi.org/10.1016/j.chempr.2020.09.015
Publication status	Published - 3 Dec 2020

Keywords

SDG7: Affordable and clean energy
comediator
lithium polysulfide
lithium-sulfur batteries
organopolysulfide
sulfur redox kinetics

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10.1016/j.chempr.2020.09.015

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@article{72b105da034a4e108b49267af39c0304,

title = "Redox Comediation with Organopolysulfides in Working Lithium-Sulfur Batteries",

abstract = "A redox comediation strategy is proposed to accelerate the sulfur redox kinetics. Di-t-butyl disulfide (DtbDS) is introduced as a model comediator and realizes high-rate, high-sulfur-loading, and lean-electrolyte Li–S batteries. The redox comediation strategy demonstrates a novel approach to promote the sulfur redox kinetics for high-performance Li–S batteries and inspires more redox comediators represented by DtbDS.",

keywords = "SDG7: Affordable and clean energy, comediator, lithium polysulfide, lithium-sulfur batteries, organopolysulfide, sulfur redox kinetics",

author = "Meng Zhao and Li, {Bo Quan} and Xiang Chen and Jin Xie and Hong Yuan and Huang, {Jia Qi}",

note = "Publisher Copyright: {\textcopyright} 2020 Elsevier Inc.",

year = "2020",

month = dec,

day = "3",

doi = "10.1016/j.chempr.2020.09.015",

language = "English",

volume = "6",

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T1 - Redox Comediation with Organopolysulfides in Working Lithium-Sulfur Batteries

AU - Zhao, Meng

AU - Li, Bo Quan

AU - Chen, Xiang

AU - Xie, Jin

AU - Yuan, Hong

AU - Huang, Jia Qi

PY - 2020/12/3

Y1 - 2020/12/3

N2 - A redox comediation strategy is proposed to accelerate the sulfur redox kinetics. Di-t-butyl disulfide (DtbDS) is introduced as a model comediator and realizes high-rate, high-sulfur-loading, and lean-electrolyte Li–S batteries. The redox comediation strategy demonstrates a novel approach to promote the sulfur redox kinetics for high-performance Li–S batteries and inspires more redox comediators represented by DtbDS.

AB - A redox comediation strategy is proposed to accelerate the sulfur redox kinetics. Di-t-butyl disulfide (DtbDS) is introduced as a model comediator and realizes high-rate, high-sulfur-loading, and lean-electrolyte Li–S batteries. The redox comediation strategy demonstrates a novel approach to promote the sulfur redox kinetics for high-performance Li–S batteries and inspires more redox comediators represented by DtbDS.

KW - SDG7: Affordable and clean energy

KW - comediator

KW - lithium polysulfide

KW - lithium-sulfur batteries

KW - organopolysulfide

KW - sulfur redox kinetics

UR - http://www.scopus.com/inward/record.url?scp=85095432491&partnerID=8YFLogxK

U2 - 10.1016/j.chempr.2020.09.015

DO - 10.1016/j.chempr.2020.09.015

M3 - Article

AN - SCOPUS:85095432491

SN - 2451-9308

VL - 6

SP - 3297

EP - 3311

JO - Chem

JF - Chem

IS - 12

ER -

Redox Comediation with Organopolysulfides in Working Lithium-Sulfur Batteries

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Keywords

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