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	Effects of two fungicides on the corrosion resistance of copper in 3.5% NaCl solution under various conditions
	Li, Weihua1; Hu, Lichao2; Zhang, Shengtao2; Hou, Baorong1; Li, WH (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Corros Sci, Qingdao 266071, Peoples R China
刊名	CORROSION SCIENCE
	2011-02-01
卷号	53期号:2页码:735-745
关键词	Copper Eis Polarization Weight Loss Sem
ISSN号	0010-938X
DOI	10.1016/j.corsci.2010.11.006
文献子类	Article
英文摘要	Effects of two fungicides (myclobutanil and hexaconazole) on the corrosion resistance of copper in 3.5% NaCl solution under various conditions were evaluated via weight loss, electrochemical techniques, SEM and EDS. Results show that these compounds act as mixed-type inhibitors, suppressing the charge transfer process by the adsorption on copper surface. Chemisorption between inhibitors and copper is accordance with the Langmuir adsorption isotherm. The corrosion resistance of copper with inhibitors under near neutral conditions is better than that under acidic or alkaline conditions. Good inhibition performances at different temperatures and during a long time of immersion are also observed. (C) 2010 Elsevier Ltd. All rights reserved.; Effects of two fungicides (myclobutanil and hexaconazole) on the corrosion resistance of copper in 3.5% NaCl solution under various conditions were evaluated via weight loss, electrochemical techniques, SEM and EDS. Results show that these compounds act as mixed-type inhibitors, suppressing the charge transfer process by the adsorption on copper surface. Chemisorption between inhibitors and copper is accordance with the Langmuir adsorption isotherm. The corrosion resistance of copper with inhibitors under near neutral conditions is better than that under acidic or alkaline conditions. Good inhibition performances at different temperatures and during a long time of immersion are also observed. (C) 2010 Elsevier Ltd. All rights reserved.
学科主题	Materials Science ; Metallurgy & Metallurgical Engineering
URL标识	查看原文
语种	英语
WOS记录号	WOS:000287004700027
公开日期	2012-07-03
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/11440]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Li, WH (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Corros Sci, Qingdao 266071, Peoples R China
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Corros Sci, Qingdao 266071, Peoples R China 2.Chongqing Univ, Coll Chem & Chem Engn, Chongqing 400044, Peoples R China
推荐引用方式 GB/T 7714	Li, Weihua,Hu, Lichao,Zhang, Shengtao,et al. Effects of two fungicides on the corrosion resistance of copper in 3.5% NaCl solution under various conditions[J]. CORROSION SCIENCE,2011,53(2):735-745.
APA	Li, Weihua,Hu, Lichao,Zhang, Shengtao,Hou, Baorong,&Li, WH .(2011).Effects of two fungicides on the corrosion resistance of copper in 3.5% NaCl solution under various conditions.CORROSION SCIENCE,53(2),735-745.
MLA	Li, Weihua,et al."Effects of two fungicides on the corrosion resistance of copper in 3.5% NaCl solution under various conditions".CORROSION SCIENCE 53.2(2011):735-745.

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