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Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor

Polyaniline has been widely used in high-performance pseudocapacitors, due to its low cost, easy synthesis, and high theoretical specific capacitance. However, the poor mechanical properties of polyaniline restrict its further development. Compared with polyaniline, functionalized carbon materials h...

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Autores principales: Wang, Xiaoning, Wu, Dan, Song, Xinhui, Du, Wei, Zhao, Xiangjin, Zhang, Dongmei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6630649/
https://www.ncbi.nlm.nih.gov/pubmed/31216668
http://dx.doi.org/10.3390/molecules24122263
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author Wang, Xiaoning
Wu, Dan
Song, Xinhui
Du, Wei
Zhao, Xiangjin
Zhang, Dongmei
author_facet Wang, Xiaoning
Wu, Dan
Song, Xinhui
Du, Wei
Zhao, Xiangjin
Zhang, Dongmei
author_sort Wang, Xiaoning
collection PubMed
description Polyaniline has been widely used in high-performance pseudocapacitors, due to its low cost, easy synthesis, and high theoretical specific capacitance. However, the poor mechanical properties of polyaniline restrict its further development. Compared with polyaniline, functionalized carbon materials have excellent physical and chemical properties, such as porous structures, excellent specific surface area, good conductivity, and accessibility to active sites. However, it should not be neglected that the specific capacity of carbon materials is usually unsatisfactory. There is an effective strategy to combine carbon materials with polyaniline by a hybridization approach to achieve a positive synergistic effect. After that, the energy storage performance of carbon/polyaniline hybridization material has been significantly improved, making it a promising and important electrode material for supercapacitors. To date, significant progress has been made in the synthesis of various carbon/polyaniline binary composite electrode materials. In this review, the corresponding properties and applications of polyaniline and carbon hybrid materials in the energy storage field are briefly reviewed. According to the classification of different types of functionalized carbon materials, this article focuses on the recent progress in carbon/polyaniline hybrid materials, and further analyzes their corresponding properties to provide guidance for the design, synthesis, and component optimization for high-performance supercapacitors.
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spelling pubmed-66306492019-08-19 Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor Wang, Xiaoning Wu, Dan Song, Xinhui Du, Wei Zhao, Xiangjin Zhang, Dongmei Molecules Review Polyaniline has been widely used in high-performance pseudocapacitors, due to its low cost, easy synthesis, and high theoretical specific capacitance. However, the poor mechanical properties of polyaniline restrict its further development. Compared with polyaniline, functionalized carbon materials have excellent physical and chemical properties, such as porous structures, excellent specific surface area, good conductivity, and accessibility to active sites. However, it should not be neglected that the specific capacity of carbon materials is usually unsatisfactory. There is an effective strategy to combine carbon materials with polyaniline by a hybridization approach to achieve a positive synergistic effect. After that, the energy storage performance of carbon/polyaniline hybridization material has been significantly improved, making it a promising and important electrode material for supercapacitors. To date, significant progress has been made in the synthesis of various carbon/polyaniline binary composite electrode materials. In this review, the corresponding properties and applications of polyaniline and carbon hybrid materials in the energy storage field are briefly reviewed. According to the classification of different types of functionalized carbon materials, this article focuses on the recent progress in carbon/polyaniline hybrid materials, and further analyzes their corresponding properties to provide guidance for the design, synthesis, and component optimization for high-performance supercapacitors. MDPI 2019-06-18 /pmc/articles/PMC6630649/ /pubmed/31216668 http://dx.doi.org/10.3390/molecules24122263 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Wang, Xiaoning
Wu, Dan
Song, Xinhui
Du, Wei
Zhao, Xiangjin
Zhang, Dongmei
Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor
title Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor
title_full Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor
title_fullStr Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor
title_full_unstemmed Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor
title_short Review on Carbon/Polyaniline Hybrids: Design and Synthesis for Supercapacitor
title_sort review on carbon/polyaniline hybrids: design and synthesis for supercapacitor
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6630649/
https://www.ncbi.nlm.nih.gov/pubmed/31216668
http://dx.doi.org/10.3390/molecules24122263
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