In-situ study of the formation process of stannate conversion coatings on AZ91D magnesium alloy using electrochemical noise

IMR OpenIR

	In-situ study of the formation process of stannate conversion coatings on AZ91D magnesium alloy using electrochemical noise
	X. L. Liu; T. Zhang; Y. W. Shao; G. Z. Meng; F. H. Wang
	2010
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	52 期号:3 页码:892-900
摘要	The formation process of stannate conversion coating (CC) on AZ91D alloy was in-situ investigated by electrochemical noise (EN). The wavelet transform, as well as noise resistance (R(n)) and spectral noise resistance (R(sn)), had been employed to analyze the EN data. It was revealed that there exist two distinguishing stages of stannate CC formation process on AZ91D alloy, including an incubation stage companying with the nucleation and nuclei dissolution process, a periodical growth stage involving hemispherical particles growth and coating dissolution process. Furthermore, the results demonstrated that EN was a powerful tool to investigate rapid electrochemical process, such as CC formation process. (C) 2009 Elsevier Ltd. All rights reserved.
部门归属	[liu, xiaolan; zhang, tao; shao, yawei; meng, guozhe; wang, fuhui] harbin engn univ, corros & protect lab, key lab superlight mat & surface technol, minist educ, harbin 150001, peoples r china. [zhang, tao; shao, yawei; meng, guozhe; wang, fuhui] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;zhang, t (reprint author), harbin engn univ, corros & protect lab, key lab superlight mat & surface technol, minist educ, nantong st 145, harbin 150001, peoples r china;zhangtao@hrbeu.edu.cn
关键词	Magnesium Electrochemical Calculation Sem Oxide Coatings Stainless-steel Surfaces Corrosion-resistance Pitting Corrosion Chloride Solution Pure Magnesium Analysis Ena Transform Aluminum Cerium Inhibition
URL	查看原文
WOS记录号	WOS:000275309900027
引用统计	被引频次：52[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/321006/31327
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. L. Liu,T. Zhang,Y. W. Shao,et al. In-situ study of the formation process of stannate conversion coatings on AZ91D magnesium alloy using electrochemical noise[J]. Corrosion Science,2010,52(3):892-900.
APA	X. L. Liu,T. Zhang,Y. W. Shao,G. Z. Meng,&F. H. Wang.(2010).In-situ study of the formation process of stannate conversion coatings on AZ91D magnesium alloy using electrochemical noise.Corrosion Science,52(3),892-900.
MLA	X. L. Liu,et al."In-situ study of the formation process of stannate conversion coatings on AZ91D magnesium alloy using electrochemical noise".Corrosion Science 52.3(2010):892-900.