Fabricating multifunctional polymeric nanofilm capable of resisting corrosion and activating copper surface by electrochemical and hydrolysis-condensation approach

CORC > 青海盐湖研究所 > 中国科学院青海盐湖研究所 > 青海盐湖研究所知识仓储

	Fabricating multifunctional polymeric nanofilm capable of resisting corrosion and activating copper surface by electrochemical and hydrolysis-condensation approach
	Wang, Ya-bin 1,2; Huang, Yu-dong 1; Qi, Yu-tai 1
刊名	TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
	2016-11-01
卷号	26 期号:11 页码:2947-2959
关键词	Copper Triazinedithiolsilane Galvanostatic Technique Multifunctional Polymeric Nanofilm Functionalized Interface
文献子类	Article
英文摘要	A multifunctional polymeric nanofilm of triazinedithiolsilane monosodium salt, which can resist corrosion and activate copper surface concurrently, was prepared by galvanostatic technique and the following hydrolysis-condensation approach. Electrochemical tests were carried out to evaluate the resistant ability of nanofilm. The changes of functional groups atop the nanofilms were monitored with Fourier transform infrared spectroscopy (FT-IR) and contact angles (CA) simultaneously. The chemical composition and the morphology of the polymeric nanofilm were investigated by X-ray photoelectron spectroscopy (XPS) and scanning electron microscope (SEM), respectively. The results reveal that the preferentially developed disulfide units protect the copper during the whole preparation process, and the subsequently hydrolyzed nanofilms without/with heating shape into new interface phases bearing the multifunctionality. This multifunctional interface (the polymeric nanofilm on copper surface) opens up the possibilities for other OH-containing reagents to be anchored onto copper surface in demanding researches or industrial applications.
WOS关键词	AZ31 MAGNESIUM ALLOY ; WT.PERCENT NACL ; FILM ; INHIBITION ; MONOLAYERS ; IRON ; SPECTROSCOPY ; RESISTANCE ; PROTECTION ; COATINGS
WOS研究方向	Metallurgy & Metallurgical Engineering
语种	英语
WOS记录号	WOS:000389519700019
内容类型	期刊论文
源URL	[http://ir.isl.ac.cn/handle/363002/6178]
专题	青海盐湖研究所_青海盐湖研究所知识仓储
作者单位	1.Harbin Inst Technol, Sch Chem & Chem Engn, Harbin 150001, Peoples R China 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China
推荐引用方式 GB/T 7714	Wang, Ya-bin,Huang, Yu-dong,Qi, Yu-tai. Fabricating multifunctional polymeric nanofilm capable of resisting corrosion and activating copper surface by electrochemical and hydrolysis-condensation approach[J]. TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,2016,26(11):2947-2959.
APA	Wang, Ya-bin,Huang, Yu-dong,&Qi, Yu-tai.(2016).Fabricating multifunctional polymeric nanofilm capable of resisting corrosion and activating copper surface by electrochemical and hydrolysis-condensation approach.TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,26(11),2947-2959.
MLA	Wang, Ya-bin,et al."Fabricating multifunctional polymeric nanofilm capable of resisting corrosion and activating copper surface by electrochemical and hydrolysis-condensation approach".TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA 26.11(2016):2947-2959.