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Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites

Herein, a cigarette filter-templated graphene/epoxy composite was prepared with enhanced thermal conductive properties. The through-plane thermal conductivity of the epoxy composite was up to 1.2 W mK(−1), which was 4 times that of it in the in-plane (0.298 W mK(−1)) after only 5 filtration cycles....

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Detalles Bibliográficos
Autores principales: Liu, Zhiduo, Chen, Yapeng, Dai, Wen, Wu, Yuming, Wang, Mengjie, Hou, Xiao, Li, He, Jiang, Nan, Lin, Cheng-Te, Yu, Jinhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9076999/
https://www.ncbi.nlm.nih.gov/pubmed/35538964
http://dx.doi.org/10.1039/c7ra11574a
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author Liu, Zhiduo
Chen, Yapeng
Dai, Wen
Wu, Yuming
Wang, Mengjie
Hou, Xiao
Li, He
Jiang, Nan
Lin, Cheng-Te
Yu, Jinhong
author_facet Liu, Zhiduo
Chen, Yapeng
Dai, Wen
Wu, Yuming
Wang, Mengjie
Hou, Xiao
Li, He
Jiang, Nan
Lin, Cheng-Te
Yu, Jinhong
author_sort Liu, Zhiduo
collection PubMed
description Herein, a cigarette filter-templated graphene/epoxy composite was prepared with enhanced thermal conductive properties. The through-plane thermal conductivity of the epoxy composite was up to 1.2 W mK(−1), which was 4 times that of it in the in-plane (0.298 W mK(−1)) after only 5 filtration cycles. The thermal conductive anisotropy and improvement in the through-plane thermal conductivity of the epoxy composite were attributed to the particular structure of cigarette filter-templated graphene in the epoxy matrix. The unique structure formed effective conductive pathways in the composite to improve the thermal transportation properties. The excellent thermal transportation properties allow the epoxy composite to be used as an efficient heat dissipation material for thermal management applications.
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spelling pubmed-90769992022-05-09 Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites Liu, Zhiduo Chen, Yapeng Dai, Wen Wu, Yuming Wang, Mengjie Hou, Xiao Li, He Jiang, Nan Lin, Cheng-Te Yu, Jinhong RSC Adv Chemistry Herein, a cigarette filter-templated graphene/epoxy composite was prepared with enhanced thermal conductive properties. The through-plane thermal conductivity of the epoxy composite was up to 1.2 W mK(−1), which was 4 times that of it in the in-plane (0.298 W mK(−1)) after only 5 filtration cycles. The thermal conductive anisotropy and improvement in the through-plane thermal conductivity of the epoxy composite were attributed to the particular structure of cigarette filter-templated graphene in the epoxy matrix. The unique structure formed effective conductive pathways in the composite to improve the thermal transportation properties. The excellent thermal transportation properties allow the epoxy composite to be used as an efficient heat dissipation material for thermal management applications. The Royal Society of Chemistry 2018-01-03 /pmc/articles/PMC9076999/ /pubmed/35538964 http://dx.doi.org/10.1039/c7ra11574a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Liu, Zhiduo
Chen, Yapeng
Dai, Wen
Wu, Yuming
Wang, Mengjie
Hou, Xiao
Li, He
Jiang, Nan
Lin, Cheng-Te
Yu, Jinhong
Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites
title Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites
title_full Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites
title_fullStr Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites
title_full_unstemmed Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites
title_short Anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites
title_sort anisotropic thermal conductive properties of cigarette filter-templated graphene/epoxy composites
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9076999/
https://www.ncbi.nlm.nih.gov/pubmed/35538964
http://dx.doi.org/10.1039/c7ra11574a
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