Reinforcing epoxy resin with nitrogen doped carbon nanotube: A potential lightweight structure material

doi:10.1016/j.jmst.2018.02.021

IMR OpenIR

	Reinforcing epoxy resin with nitrogen doped carbon nanotube: A potential lightweight structure material
	Wang, Qi 1,2; Wen, Guodong 2; Chen, Junnan 1,2; Su, Dang Sheng 2
通讯作者	Wen, Guodong(wengd@imr.ac.cn) ; Su, Dang Sheng(dssu@imr.ac.cn)
	2018-11-01
发表期刊	JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN	1005-0302
卷号	34 期号:11 页码:2205-2211
摘要	The outstanding mechanical properties of nanocarbon materials, especially carbon nanotube (CNT), make them one of the most promising reinforcing nanofillers for the high-performance lightweight structural material. However, the complicated but not eco-fnendly surface functionalization processes (e.g. HNO3 oxidation) are generally necessary to help disperse nanocarbon materials into epoxy or build chemical bonds between them. Herein, nitrogen doped carbon nanotube (NCNT) was used to replace CNT to reinforce the epoxy resin, and the mechanical properties of the NCNT/epoxy nanocomposite showed significant superiorities over the CNT/epoxy nanocomposites. The fabrication process was simple and environmentally friendly, and avoided complicated, polluting and energy intensive surface functionalization processes. Moreover, the NCNT/epoxy suspension exhibited a relative low viscosity, which was favorable for the subsequent application. The reinforcing mechanism of NCNT was also proposed. The present work gives out an easy solution to the preparation of a high-performance nanocomposite as a potential lightweight structure material. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
关键词	Epoxy-matric nanocomposite Nitrogen doped carbon nanotube NCNT/epoxy Mechanical properties Toughness
资助者	National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS/SAFEA International Partnership Program for Creative Research Teams ; China Scholarship Council (CSC)
DOI	10.1016/j.jmst.2018.02.021
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[21503241] ; National Natural Science Foundation of China[21473223] ; National Natural Science Foundation of China[51221264] ; National Natural Science Foundation of China[21261160487] ; National Natural Science Foundation of China[91545119] ; National Natural Science Foundation of China[91545110] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA09030103] ; CAS/SAFEA International Partnership Program for Creative Research Teams ; China Scholarship Council (CSC)[201706340114]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000439396700027
出版者	JOURNAL MATER SCI TECHNOL
引用统计	被引频次：21[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/321006/135891
专题	中国科学院金属研究所
通讯作者	Wen, Guodong; Su, Dang Sheng
作者单位	1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Wang, Qi,Wen, Guodong,Chen, Junnan,et al. Reinforcing epoxy resin with nitrogen doped carbon nanotube: A potential lightweight structure material[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2018,34(11):2205-2211.
APA	Wang, Qi,Wen, Guodong,Chen, Junnan,&Su, Dang Sheng.(2018).Reinforcing epoxy resin with nitrogen doped carbon nanotube: A potential lightweight structure material.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,34(11),2205-2211.
MLA	Wang, Qi,et al."Reinforcing epoxy resin with nitrogen doped carbon nanotube: A potential lightweight structure material".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 34.11(2018):2205-2211.