Research progress in graphene-based aerogel microspheres

In recent years, graphene-based aerogels (GAs) have been extensively studied owing to the excellent characteristics of low density, high specific surface area and porous structure, which show great potential in many applications. The disadvantages of traditional bulk graphene-based aerogels, for ins...

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Autores principales:	LI Tian, ZHI Dan-dan, GUO Zi-hao, GUO Wei-lin, ZHANG Mei-ling, MENG Fan-bin
Formato:	article
Lenguaje:	ZH
Publicado:	Journal of Materials Engineering 2021
Materias:	graphene-based aerogel microsphere porous structure controllable preparation elect-rospraying Materials of engineering and construction. Mechanics of materials TA401-492
Acceso en línea:	https://doaj.org/article/3dec21ee14c341a7ab91f50a6047132b
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spelling	oai:doaj.org-article:3dec21ee14c341a7ab91f50a6047132b2021-11-12T03:01:54ZResearch progress in graphene-based aerogel microspheres1001-438110.11868/j.issn.1001-4381.2021.000030https://doaj.org/article/3dec21ee14c341a7ab91f50a6047132b2021-11-01T00:00:00Zhttp://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2021.000030https://doaj.org/toc/1001-4381In recent years, graphene-based aerogels (GAs) have been extensively studied owing to the excellent characteristics of low density, high specific surface area and porous structure, which show great potential in many applications. The disadvantages of traditional bulk graphene-based aerogels, for instance, strong device-dependence, large size and poor scalable production, limit their practical application and development. Meanwhile, conventional preparation techniques ignore the requirements of materials shape and size for specific application scenarios. As a new aerogels display form with novel structure, graphene-based aerogel microspheres (GAMs) not only have various advantages of GAs but possess properties of flexible and controllable size and scalable production, which tremendously enrich the application scenarios of GAMs.The fabrication methods and structure of GAMs, as well as the application fields of water pollution treatment, electromagnetic wave absorption and electrocatalysis were elaborated in this review.Meanwhile, the internal mechanism of GAS during molding assembly process was also pointed out.LI TianZHI Dan-danGUO Zi-haoGUO Wei-linZHANG Mei-lingMENG Fan-binJournal of Materials Engineeringarticlegraphene-based aerogelmicrosphereporous structurecontrollable preparationelect-rosprayingMaterials of engineering and construction. Mechanics of materialsTA401-492ZHJournal of Materials Engineering, Vol 49, Iss 11, Pp 14-29 (2021)
institution	DOAJ
collection	DOAJ
language	ZH
topic	graphene-based aerogel microsphere porous structure controllable preparation elect-rospraying Materials of engineering and construction. Mechanics of materials TA401-492
spellingShingle	graphene-based aerogel microsphere porous structure controllable preparation elect-rospraying Materials of engineering and construction. Mechanics of materials TA401-492 LI Tian ZHI Dan-dan GUO Zi-hao GUO Wei-lin ZHANG Mei-ling MENG Fan-bin Research progress in graphene-based aerogel microspheres
description	In recent years, graphene-based aerogels (GAs) have been extensively studied owing to the excellent characteristics of low density, high specific surface area and porous structure, which show great potential in many applications. The disadvantages of traditional bulk graphene-based aerogels, for instance, strong device-dependence, large size and poor scalable production, limit their practical application and development. Meanwhile, conventional preparation techniques ignore the requirements of materials shape and size for specific application scenarios. As a new aerogels display form with novel structure, graphene-based aerogel microspheres (GAMs) not only have various advantages of GAs but possess properties of flexible and controllable size and scalable production, which tremendously enrich the application scenarios of GAMs.The fabrication methods and structure of GAMs, as well as the application fields of water pollution treatment, electromagnetic wave absorption and electrocatalysis were elaborated in this review.Meanwhile, the internal mechanism of GAS during molding assembly process was also pointed out.
format	article
author	LI Tian ZHI Dan-dan GUO Zi-hao GUO Wei-lin ZHANG Mei-ling MENG Fan-bin
author_facet	LI Tian ZHI Dan-dan GUO Zi-hao GUO Wei-lin ZHANG Mei-ling MENG Fan-bin
author_sort	LI Tian
title	Research progress in graphene-based aerogel microspheres
title_short	Research progress in graphene-based aerogel microspheres
title_full	Research progress in graphene-based aerogel microspheres
title_fullStr	Research progress in graphene-based aerogel microspheres
title_full_unstemmed	Research progress in graphene-based aerogel microspheres
title_sort	research progress in graphene-based aerogel microspheres
publisher	Journal of Materials Engineering
publishDate	2021
url	https://doaj.org/article/3dec21ee14c341a7ab91f50a6047132b
work_keys_str_mv	AT litian researchprogressingraphenebasedaerogelmicrospheres AT zhidandan researchprogressingraphenebasedaerogelmicrospheres AT guozihao researchprogressingraphenebasedaerogelmicrospheres AT guoweilin researchprogressingraphenebasedaerogelmicrospheres AT zhangmeiling researchprogressingraphenebasedaerogelmicrospheres AT mengfanbin researchprogressingraphenebasedaerogelmicrospheres
_version_	1718431285645410304

Research progress in graphene-based aerogel microspheres

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