Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping

Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping

Lithium sulfur batteries are promising for advanced energy storage, but polysulfide shuttling limits performance lifetime. Here the authors report selenium-doping in a sulfur-based cathode to prevent dissolution of polysulfide intermediates, leading to ether compatibility, high capacity and stable c...

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Autores principales: Xin Chen, Linfeng Peng, Lihui Wang, Jiaqiang Yang, Zhangxiang Hao, Jingwei Xiang, Kai Yuan, Yunhui Huang, Bin Shan, Lixia Yuan, Jia Xie
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Q
Acceso en línea:https://doaj.org/article/d4dc71c2e3db4ebcb377ed29bf619b02
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spelling oai:doaj.org-article:d4dc71c2e3db4ebcb377ed29bf619b022021-12-02T16:57:42ZEther-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping10.1038/s41467-019-08818-62041-1723https://doaj.org/article/d4dc71c2e3db4ebcb377ed29bf619b022019-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-08818-6https://doaj.org/toc/2041-1723Lithium sulfur batteries are promising for advanced energy storage, but polysulfide shuttling limits performance lifetime. Here the authors report selenium-doping in a sulfur-based cathode to prevent dissolution of polysulfide intermediates, leading to ether compatibility, high capacity and stable cycling.Xin ChenLinfeng PengLihui WangJiaqiang YangZhangxiang HaoJingwei XiangKai YuanYunhui HuangBin ShanLixia YuanJia XieNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Xin Chen
Linfeng Peng
Lihui Wang
Jiaqiang Yang
Zhangxiang Hao
Jingwei Xiang
Kai Yuan
Yunhui Huang
Bin Shan
Lixia Yuan
Jia Xie
Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
description Lithium sulfur batteries are promising for advanced energy storage, but polysulfide shuttling limits performance lifetime. Here the authors report selenium-doping in a sulfur-based cathode to prevent dissolution of polysulfide intermediates, leading to ether compatibility, high capacity and stable cycling.
format article
author Xin Chen
Linfeng Peng
Lihui Wang
Jiaqiang Yang
Zhangxiang Hao
Jingwei Xiang
Kai Yuan
Yunhui Huang
Bin Shan
Lixia Yuan
Jia Xie
author_facet Xin Chen
Linfeng Peng
Lihui Wang
Jiaqiang Yang
Zhangxiang Hao
Jingwei Xiang
Kai Yuan
Yunhui Huang
Bin Shan
Lixia Yuan
Jia Xie
author_sort Xin Chen
title Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
title_short Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
title_full Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
title_fullStr Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
title_full_unstemmed Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
title_sort ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/d4dc71c2e3db4ebcb377ed29bf619b02
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AT linfengpeng ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT lihuiwang ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT jiaqiangyang ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT zhangxianghao ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT jingweixiang ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT kaiyuan ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT yunhuihuang ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT binshan ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT lixiayuan ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
AT jiaxie ethercompatiblesulfurizedpolyacrylonitrilecathodewithexcellentperformanceenabledbyfastkineticsviaseleniumdoping
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