Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template

Abstract In recent years shape-memory polymers have been under intense investigation due to their unique mechanical, thermal, and electrical properties that could potentially make them extremely valuable in numerous engineering applications. In this manuscript, we report a polymer-template-assisted...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Jie Zhou, Hua Li, Ran Tian, Roberto Dugnani, Huiyuan Lu, Yujie Chen, Yiping Guo, Huanan Duan, Hezhou Liu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/fba71207950a487081cb28113a704a6a
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:fba71207950a487081cb28113a704a6a
record_format	dspace
spelling	oai:doaj.org-article:fba71207950a487081cb28113a704a6a2021-12-02T11:40:43ZFabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template10.1038/s41598-017-05968-92045-2322https://doaj.org/article/fba71207950a487081cb28113a704a6a2017-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-05968-9https://doaj.org/toc/2045-2322Abstract In recent years shape-memory polymers have been under intense investigation due to their unique mechanical, thermal, and electrical properties that could potentially make them extremely valuable in numerous engineering applications. In this manuscript, we report a polymer-template-assisted assembly manufacturing strategy used to fabricate graphite/silver nanowires/epoxy resin (PGSE) composite. In the proposed method, the porous polymer foams work as the skeleton by forming three-dimensional graphite structure, whereas the silver nanowires act as the continuous conductive network. Preliminary testing on hybrid foams after vacuum infusion showed high electrical conductivity and excellent thermal stability. Furthermore, the composites were found to recover their original shape within 60 seconds from the application of a 0.8 V mm−1 electric field. Notably, the reported shape-memory polymer composites are manufactured with readily-available raw materials, they are fast to manufacture, and are shape-controlled.Jie ZhouHua LiRan TianRoberto DugnaniHuiyuan LuYujie ChenYiping GuoHuanan DuanHezhou LiuNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Jie Zhou Hua Li Ran Tian Roberto Dugnani Huiyuan Lu Yujie Chen Yiping Guo Huanan Duan Hezhou Liu Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template
description	Abstract In recent years shape-memory polymers have been under intense investigation due to their unique mechanical, thermal, and electrical properties that could potentially make them extremely valuable in numerous engineering applications. In this manuscript, we report a polymer-template-assisted assembly manufacturing strategy used to fabricate graphite/silver nanowires/epoxy resin (PGSE) composite. In the proposed method, the porous polymer foams work as the skeleton by forming three-dimensional graphite structure, whereas the silver nanowires act as the continuous conductive network. Preliminary testing on hybrid foams after vacuum infusion showed high electrical conductivity and excellent thermal stability. Furthermore, the composites were found to recover their original shape within 60 seconds from the application of a 0.8 V mm−1 electric field. Notably, the reported shape-memory polymer composites are manufactured with readily-available raw materials, they are fast to manufacture, and are shape-controlled.
format	article
author	Jie Zhou Hua Li Ran Tian Roberto Dugnani Huiyuan Lu Yujie Chen Yiping Guo Huanan Duan Hezhou Liu
author_facet	Jie Zhou Hua Li Ran Tian Roberto Dugnani Huiyuan Lu Yujie Chen Yiping Guo Huanan Duan Hezhou Liu
author_sort	Jie Zhou
title	Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template
title_short	Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template
title_full	Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template
title_fullStr	Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template
title_full_unstemmed	Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template
title_sort	fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/fba71207950a487081cb28113a704a6a
work_keys_str_mv	AT jiezhou fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT huali fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT rantian fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT robertodugnani fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT huiyuanlu fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT yujiechen fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT yipingguo fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT huananduan fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate AT hezhouliu fabricatingfasttriggeredelectroactiveshapememorygraphitesilvernanowiresepoxyresincompositefrompolymertemplate
_version_	1718395619954917376

Fabricating fast triggered electro-active shape memory graphite/silver nanowires/epoxy resin composite from polymer template

Ejemplares similares