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Carbon Nanomaterials With Hollow Structures: A Mini-Review

Carbon nanomaterials with high electrical conductivity, good chemical, and mechanical stability have attracted increasing attentions and shown wide applications in recent years. In particularly, hollow carbon nanomaterials, which possess ultrahigh specific surface area, large surface-to-volume ratio...

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Autores principales: Liu, Fan, Cheng, Yu, Tan, Junchao, Li, Jiantong, Cheng, Haoyan, Hu, Hao, Du, Chunya, Zhao, Shuang, Yan, Yan, Liu, Mingkai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8042251/
https://www.ncbi.nlm.nih.gov/pubmed/33859976
http://dx.doi.org/10.3389/fchem.2021.668336
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author Liu, Fan
Cheng, Yu
Tan, Junchao
Li, Jiantong
Cheng, Haoyan
Hu, Hao
Du, Chunya
Zhao, Shuang
Yan, Yan
Liu, Mingkai
author_facet Liu, Fan
Cheng, Yu
Tan, Junchao
Li, Jiantong
Cheng, Haoyan
Hu, Hao
Du, Chunya
Zhao, Shuang
Yan, Yan
Liu, Mingkai
author_sort Liu, Fan
collection PubMed
description Carbon nanomaterials with high electrical conductivity, good chemical, and mechanical stability have attracted increasing attentions and shown wide applications in recent years. In particularly, hollow carbon nanomaterials, which possess ultrahigh specific surface area, large surface-to-volume ratios, and controllable pore size distribution, will benefit to provide abundant active sites, and mass loading vacancy, accelerate electron/ion transfer as well as contribute to the specific density of energy storage systems. In this mini-review, we summarize the recent progresses of hollow carbon nanomaterials by focusing on the synthesis approaches and corresponding nanostructures, including template-free and hard-template carbon hollow structures, metal organic framework-based hollow carbon structures, bowl-like and cage-like structures, as well as hollow fibers. The design and synthesis strategies of these hollow carbon nanomaterials have been systematically discussed. Finally, the emerging challenges and future prospective for developing advanced hollow carbon structures were outlined.
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spelling pubmed-80422512021-04-14 Carbon Nanomaterials With Hollow Structures: A Mini-Review Liu, Fan Cheng, Yu Tan, Junchao Li, Jiantong Cheng, Haoyan Hu, Hao Du, Chunya Zhao, Shuang Yan, Yan Liu, Mingkai Front Chem Chemistry Carbon nanomaterials with high electrical conductivity, good chemical, and mechanical stability have attracted increasing attentions and shown wide applications in recent years. In particularly, hollow carbon nanomaterials, which possess ultrahigh specific surface area, large surface-to-volume ratios, and controllable pore size distribution, will benefit to provide abundant active sites, and mass loading vacancy, accelerate electron/ion transfer as well as contribute to the specific density of energy storage systems. In this mini-review, we summarize the recent progresses of hollow carbon nanomaterials by focusing on the synthesis approaches and corresponding nanostructures, including template-free and hard-template carbon hollow structures, metal organic framework-based hollow carbon structures, bowl-like and cage-like structures, as well as hollow fibers. The design and synthesis strategies of these hollow carbon nanomaterials have been systematically discussed. Finally, the emerging challenges and future prospective for developing advanced hollow carbon structures were outlined. Frontiers Media S.A. 2021-03-30 /pmc/articles/PMC8042251/ /pubmed/33859976 http://dx.doi.org/10.3389/fchem.2021.668336 Text en Copyright © 2021 Liu, Cheng, Tan, Li, Cheng, Hu, Du, Zhao, Yan and Liu. https://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
Liu, Fan
Cheng, Yu
Tan, Junchao
Li, Jiantong
Cheng, Haoyan
Hu, Hao
Du, Chunya
Zhao, Shuang
Yan, Yan
Liu, Mingkai
Carbon Nanomaterials With Hollow Structures: A Mini-Review
title Carbon Nanomaterials With Hollow Structures: A Mini-Review
title_full Carbon Nanomaterials With Hollow Structures: A Mini-Review
title_fullStr Carbon Nanomaterials With Hollow Structures: A Mini-Review
title_full_unstemmed Carbon Nanomaterials With Hollow Structures: A Mini-Review
title_short Carbon Nanomaterials With Hollow Structures: A Mini-Review
title_sort carbon nanomaterials with hollow structures: a mini-review
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8042251/
https://www.ncbi.nlm.nih.gov/pubmed/33859976
http://dx.doi.org/10.3389/fchem.2021.668336
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