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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...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
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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. |
format | Online Article Text |
id | pubmed-8042251 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
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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