Failure behaviour of an epoxy coating with polyaniline modified graphene oxide under marine alternating hydrostatic pressure

doi:10.1016/j.surfcoat.2019.01.037

CORC > 金属研究所 > 中国科学院金属研究所

	Failure behaviour of an epoxy coating with polyaniline modified graphene oxide under marine alternating hydrostatic pressure
	Meng, Fandi 2; Zhang, Ting 2; Liu, Li 2; Cui, Yu 1; Wang, Fuhui 1,2
刊名	SURFACE & COATINGS TECHNOLOGY
	2019-03-15
卷号	361 页码:188-195
关键词	Epoxy coating Graphene oxide Polyaniline Failure behaviour Alternating hydrostatic pressure
ISSN号	0257-8972
DOI	10.1016/j.surfcoat.2019.01.037
通讯作者	Liu, Li(liuli@mail.neu.edu.cn)
英文摘要	Polyaniline (PANI) was used to modify the graphene oxide (GO) by in-situ polymerization. The failure behaviour of epoxy resin-based GO-PANI coating under marine alternating hydrostatic pressure (AHP) was investigated. The results indicated that PANI modification improves the dispersion of GO sheets and reduces the formation of initial surface defects, both of which significantly increase the compactness and mechanical properties of the coating. The improvement of the pigments/binder interface retards the diffusion of electrolyte and the deterioration of coating structure caused by AHP. The excellent anti-permeability of coating not only depends on the improvement of compatibility between GO and binder, but also the superior toughness provided by GO-PANI nanosheets.
资助项目	National Natural Science Foundation of China[51622106] ; Fundamental Research Funds for the Central Universities[N170203005] ; China Postdoctoral Science Foundation[2018M640256]
WOS研究方向	Materials Science ; Physics
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000459523600022
资助机构	National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities ; China Postdoctoral Science Foundation
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/131944]
专题	金属研究所_中国科学院金属研究所
通讯作者	Liu, Li
作者单位	1.Chinese Acad Sci, Inst Met Res, Wencui Rd 62, Shenyang 110016, Liaoning, Peoples R China 2.Northeastern Univ, Shenyang Natl Lab Mat Sci, Wenhua Rd 3-11, Shenyang 110819, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Meng, Fandi,Zhang, Ting,Liu, Li,et al. Failure behaviour of an epoxy coating with polyaniline modified graphene oxide under marine alternating hydrostatic pressure[J]. SURFACE & COATINGS TECHNOLOGY,2019,361:188-195.
APA	Meng, Fandi,Zhang, Ting,Liu, Li,Cui, Yu,&Wang, Fuhui.(2019).Failure behaviour of an epoxy coating with polyaniline modified graphene oxide under marine alternating hydrostatic pressure.SURFACE & COATINGS TECHNOLOGY,361,188-195.
MLA	Meng, Fandi,et al."Failure behaviour of an epoxy coating with polyaniline modified graphene oxide under marine alternating hydrostatic pressure".SURFACE & COATINGS TECHNOLOGY 361(2019):188-195.