Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites

In this study, the graphene nanoplates (GnPs) and carbon nanotubes (CNTs) are simultaneous deposited on carbon fiber (CF) surface by fiber sizing method. The synergistic effect between GnPs and CNTs in increasing the interfacial and mechanical properties of carbon fiber reinforcement epoxy composite...

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Autores principales: Qin, Wenzhen, Chen, Chao, Zhou, Jianping, Meng, Jiangyan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7142604/
https://www.ncbi.nlm.nih.gov/pubmed/32210044
http://dx.doi.org/10.3390/ma13061457
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author Qin, Wenzhen
Chen, Chao
Zhou, Jianping
Meng, Jiangyan
author_facet Qin, Wenzhen
Chen, Chao
Zhou, Jianping
Meng, Jiangyan
author_sort Qin, Wenzhen
collection PubMed
description In this study, the graphene nanoplates (GnPs) and carbon nanotubes (CNTs) are simultaneous deposited on carbon fiber (CF) surface by fiber sizing method. The synergistic effect between GnPs and CNTs in increasing the interfacial and mechanical properties of carbon fiber reinforcement epoxy composites (CFRP) is investigated. The fracture surfaces of the CFRP composites indicated that GnPs/CNTs hybrid coating exhibited the best interfacial and mechanical performance in all coating sample. The interlaminar shear strength of GnPs/CNTs hybrid coated CFRP composites was 90% higher than non-coated CF composites. The flexural and tensile strength of CFRP composites with GnPs/CNTs hybrid coating have an improvement of 52% and 70%, respectively, compared to non-coated CF.
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spelling pubmed-71426042020-04-15 Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites Qin, Wenzhen Chen, Chao Zhou, Jianping Meng, Jiangyan Materials (Basel) Article In this study, the graphene nanoplates (GnPs) and carbon nanotubes (CNTs) are simultaneous deposited on carbon fiber (CF) surface by fiber sizing method. The synergistic effect between GnPs and CNTs in increasing the interfacial and mechanical properties of carbon fiber reinforcement epoxy composites (CFRP) is investigated. The fracture surfaces of the CFRP composites indicated that GnPs/CNTs hybrid coating exhibited the best interfacial and mechanical performance in all coating sample. The interlaminar shear strength of GnPs/CNTs hybrid coated CFRP composites was 90% higher than non-coated CF composites. The flexural and tensile strength of CFRP composites with GnPs/CNTs hybrid coating have an improvement of 52% and 70%, respectively, compared to non-coated CF. MDPI 2020-03-23 /pmc/articles/PMC7142604/ /pubmed/32210044 http://dx.doi.org/10.3390/ma13061457 Text en © 2020 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 Article
Qin, Wenzhen
Chen, Chao
Zhou, Jianping
Meng, Jiangyan
Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites
title Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites
title_full Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites
title_fullStr Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites
title_full_unstemmed Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites
title_short Synergistic Effects of Graphene/Carbon Nanotubes Hybrid Coating on the Interfacial and Mechanical Properties of Fiber Composites
title_sort synergistic effects of graphene/carbon nanotubes hybrid coating on the interfacial and mechanical properties of fiber composites
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7142604/
https://www.ncbi.nlm.nih.gov/pubmed/32210044
http://dx.doi.org/10.3390/ma13061457
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AT zhoujianping synergisticeffectsofgraphenecarbonnanotubeshybridcoatingontheinterfacialandmechanicalpropertiesoffibercomposites
AT mengjiangyan synergisticeffectsofgraphenecarbonnanotubeshybridcoatingontheinterfacialandmechanicalpropertiesoffibercomposites

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