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Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes

Three-dimensional (3D) graphene-based hydrogels have attracted great interest for applying in supercapcacitors electrodes, owing to their intriguing properties that combine the structural interconnectivities and the outstanding properties of graphene. However, the pristine graphene hydrogel can not...

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Autores principales: Lai, Enping, Yue, Xinxia, Ning, Wan'e, Huang, Jiwei, Ling, Xinlong, Lin, Haitao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6779856/
https://www.ncbi.nlm.nih.gov/pubmed/31632952
http://dx.doi.org/10.3389/fchem.2019.00660
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author Lai, Enping
Yue, Xinxia
Ning, Wan'e
Huang, Jiwei
Ling, Xinlong
Lin, Haitao
author_facet Lai, Enping
Yue, Xinxia
Ning, Wan'e
Huang, Jiwei
Ling, Xinlong
Lin, Haitao
author_sort Lai, Enping
collection PubMed
description Three-dimensional (3D) graphene-based hydrogels have attracted great interest for applying in supercapcacitors electrodes, owing to their intriguing properties that combine the structural interconnectivities and the outstanding properties of graphene. However, the pristine graphene hydrogel can not satisfy the high-performance demands, especial in high specific capacitance. Consequently, novel graphene-based composite hydrogels with increased electrochemical properties have been developed. In this mini review, a brief summary of recent progress in the research of the three-dimensional graphene-based composite hydrogel for flexible supercapacitors electrodes materials is presented. The latest progress in the graphene-based composite hydrogel consisting of graphene/metal, graphene/polymer, and atoms doped graphene is discussed. Furthermore, future perspectives and challenges in graphene-based composite hydrogel for supercapacitor electrodes are also expressed.
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spelling pubmed-67798562019-10-18 Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes Lai, Enping Yue, Xinxia Ning, Wan'e Huang, Jiwei Ling, Xinlong Lin, Haitao Front Chem Chemistry Three-dimensional (3D) graphene-based hydrogels have attracted great interest for applying in supercapcacitors electrodes, owing to their intriguing properties that combine the structural interconnectivities and the outstanding properties of graphene. However, the pristine graphene hydrogel can not satisfy the high-performance demands, especial in high specific capacitance. Consequently, novel graphene-based composite hydrogels with increased electrochemical properties have been developed. In this mini review, a brief summary of recent progress in the research of the three-dimensional graphene-based composite hydrogel for flexible supercapacitors electrodes materials is presented. The latest progress in the graphene-based composite hydrogel consisting of graphene/metal, graphene/polymer, and atoms doped graphene is discussed. Furthermore, future perspectives and challenges in graphene-based composite hydrogel for supercapacitor electrodes are also expressed. Frontiers Media S.A. 2019-10-01 /pmc/articles/PMC6779856/ /pubmed/31632952 http://dx.doi.org/10.3389/fchem.2019.00660 Text en Copyright © 2019 Lai, Yue, Ning, Huang, Ling and Lin. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Chemistry
Lai, Enping
Yue, Xinxia
Ning, Wan'e
Huang, Jiwei
Ling, Xinlong
Lin, Haitao
Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes
title Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes
title_full Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes
title_fullStr Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes
title_full_unstemmed Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes
title_short Three-Dimensional Graphene-Based Composite Hydrogel Materials for Flexible Supercapacitor Electrodes
title_sort three-dimensional graphene-based composite hydrogel materials for flexible supercapacitor electrodes
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6779856/
https://www.ncbi.nlm.nih.gov/pubmed/31632952
http://dx.doi.org/10.3389/fchem.2019.00660
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