Synthesis and properties of sandwiched films of epoxy resin and graphene/cellulose nanowhiskers paper

IMR OpenIR

	Synthesis and properties of sandwiched films of epoxy resin and graphene/cellulose nanowhiskers paper
	Liu, Dongyan; Liu, Yueyue; Sui, Guoxin; Sui, GX (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
	2016-05-01
发表期刊	COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
ISSN	1359-835X
卷号	84 页码:87-95
摘要	Graphene (GN)-based composite paper containing 10 wt.% cellulose nanowhiskers (CNWs) exhibiting a tensile strength of 31.3 MPa and electrical conductivity of 16800 S/m was prepared by ultrasonicating commercial GN powders in aqueous CNWs suspension. GN/CNWs freestanding paper was applied to prepare the sandwiched films by dip coating method. The sandwiched films showed enhanced tensile strength by over two times higher than the neat resins. The moduli of the sandwiched films were around 300 times of the pure resins due to the high content of GN/CNWs paper. The glass transition temperature of the sandwiched films increased from 51.2 degrees C to 57.1 degrees C for pure epoxy (E888) and SF (E888), and 49.8 degrees C to 64.8 degrees C for pure epoxy (650) and SF (650), respectively. The bare conductive GN/CNWs paper was well protected by the epoxy resin coating, which is promising in the application as anti-static materials, electromagnetic interference (EMI) shielding materials. (C) 2016 Elsevier Ltd. All rights reserved.
部门归属	[liu, dongyan ; liu, yueyue ; sui, guoxin] chinese acad sci, inst met res, shenyang 110016, peoples r china ; [liu, yueyue] univ chinese acad sci, beijing 100049, peoples r china
关键词	Cellulose Graphene Nanocomposites Electrical Properties
学科领域	Engineering ; Materials Science
收录类别	sci
语种	英语
WOS记录号	WOS:000374198400010
引用统计	被引频次：19[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/75898
专题	中国科学院金属研究所
通讯作者	Sui, GX (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
推荐引用方式 GB/T 7714	Liu, Dongyan,Liu, Yueyue,Sui, Guoxin,et al. Synthesis and properties of sandwiched films of epoxy resin and graphene/cellulose nanowhiskers paper[J]. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,2016,84:87-95.
APA	Liu, Dongyan,Liu, Yueyue,Sui, Guoxin,&Sui, GX .(2016).Synthesis and properties of sandwiched films of epoxy resin and graphene/cellulose nanowhiskers paper.COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,84,87-95.
MLA	Liu, Dongyan,et al."Synthesis and properties of sandwiched films of epoxy resin and graphene/cellulose nanowhiskers paper".COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING 84(2016):87-95.