Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate

CORC > 金属研究所 > 中国科学院金属研究所

	Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate
	H. W. Shi ; E. H. Han ; F. C. Liu
刊名	Corrosion Science
	2011
卷号	53 期号:7 页码:2374-2384
关键词	Alloy Rare earth elements EIS XPS Neutral inhibition chromate conversion coatings hydroxy carboxylic-acids pitting corrosion galvanized steel amino-acids inhibition xps al polymer salts
ISSN号	0010-938X
中文摘要	The corrosion protection of AA 2024-T3 in 0.05 M NaCl by cerium cinnamate has been studied. Polarization measurements demonstrate that cerium cinnamate is markedly effective for suppressing anodic process of the alloy corrosion during the initial 72 h of immersion. The protection mechanism during the immersion period appears to involve two stages: the deposition of cerium cinnamate, and then hydrolysis of cerium ions forming a cerium oxide/hydroxide, prevailing over the foregoing deposition. This study also elucidates the inhibition effect of cerium cinnamate on the early corrosion attack occurred from the second phase particles by X-ray photoelectron spectroscopy and electron-probe microanalysis. (C) 2011 Elsevier Ltd. All rights reserved.
原文出处	://WOS:000291454100004
公开日期	2012-04-13
内容类型	期刊论文
源URL	[http://210.72.142.130/handle/321006/30658]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	H. W. Shi,E. H. Han,F. C. Liu. Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate[J]. Corrosion Science,2011,53(7):2374-2384.
APA	H. W. Shi,E. H. Han,&F. C. Liu.(2011).Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate.Corrosion Science,53(7),2374-2384.
MLA	H. W. Shi,et al."Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate".Corrosion Science 53.7(2011):2374-2384.