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Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries
Extensive efforts have been devoted to the design of micro-, nano-, and/or molecular structures of sulfur hosts to address the challenges of lithium–sulfur (Li–S) batteries, yet comparatively little research has been carried out on the binders in Li–S batteries. Herein, we systematically review the...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Singapore
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7770923/ https://www.ncbi.nlm.nih.gov/pubmed/34137995 http://dx.doi.org/10.1007/s40820-019-0249-1 |
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author | Hencz, Luke Chen, Hao Ling, Han Yeu Wang, Yazhou Lai, Chao Zhao, Huijun Zhang, Shanqing |
author_facet | Hencz, Luke Chen, Hao Ling, Han Yeu Wang, Yazhou Lai, Chao Zhao, Huijun Zhang, Shanqing |
author_sort | Hencz, Luke |
collection | PubMed |
description | Extensive efforts have been devoted to the design of micro-, nano-, and/or molecular structures of sulfur hosts to address the challenges of lithium–sulfur (Li–S) batteries, yet comparatively little research has been carried out on the binders in Li–S batteries. Herein, we systematically review the polymer composite frameworks that confine the sulfur within the sulfur electrode, taking the roles of sulfur hosts and functions of binders into consideration. In particular, we investigate the binding mechanism between the binder and sulfur host (such as mechanical interlocking and interfacial interactions), the chemical interactions between the polymer binder and sulfur (such as covalent bonding, electrostatic bonding, etc.), as well as the beneficial functions that polymer binders can impart on Li–S cathodes, such as conductive binders, electrolyte intake, adhesion strength etc. This work could provide a more comprehensive strategy in designing sulfur electrodes for long-life, large-capacity and high-rate Li–S battery. [Image: see text] |
format | Online Article Text |
id | pubmed-7770923 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | Springer Singapore |
record_format | MEDLINE/PubMed |
spelling | pubmed-77709232021-06-14 Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries Hencz, Luke Chen, Hao Ling, Han Yeu Wang, Yazhou Lai, Chao Zhao, Huijun Zhang, Shanqing Nanomicro Lett Review Extensive efforts have been devoted to the design of micro-, nano-, and/or molecular structures of sulfur hosts to address the challenges of lithium–sulfur (Li–S) batteries, yet comparatively little research has been carried out on the binders in Li–S batteries. Herein, we systematically review the polymer composite frameworks that confine the sulfur within the sulfur electrode, taking the roles of sulfur hosts and functions of binders into consideration. In particular, we investigate the binding mechanism between the binder and sulfur host (such as mechanical interlocking and interfacial interactions), the chemical interactions between the polymer binder and sulfur (such as covalent bonding, electrostatic bonding, etc.), as well as the beneficial functions that polymer binders can impart on Li–S cathodes, such as conductive binders, electrolyte intake, adhesion strength etc. This work could provide a more comprehensive strategy in designing sulfur electrodes for long-life, large-capacity and high-rate Li–S battery. [Image: see text] Springer Singapore 2019-02-27 /pmc/articles/PMC7770923/ /pubmed/34137995 http://dx.doi.org/10.1007/s40820-019-0249-1 Text en © The Author(s) 2019 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. |
spellingShingle | Review Hencz, Luke Chen, Hao Ling, Han Yeu Wang, Yazhou Lai, Chao Zhao, Huijun Zhang, Shanqing Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries |
title | Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries |
title_full | Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries |
title_fullStr | Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries |
title_full_unstemmed | Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries |
title_short | Housing Sulfur in Polymer Composite Frameworks for Li–S Batteries |
title_sort | housing sulfur in polymer composite frameworks for li–s batteries |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7770923/ https://www.ncbi.nlm.nih.gov/pubmed/34137995 http://dx.doi.org/10.1007/s40820-019-0249-1 |
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