Effect of Triethanolamine and Chloride Ions on Properties of the Passive Films in Saturated Ca(OH)(2) Solution

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	Effect of Triethanolamine and Chloride Ions on Properties of the Passive Films in Saturated Ca(OH)(2) Solution
	Zhao, Xia1 ; Cao, Kun 1; Li, Weihua 1; Jin, Zuquan 2; Hou, Baorong 1; Zhao, X
刊名	INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
	2013-06-01
卷号	8 期号:6 页码:7948-7958
关键词	Carbon steel EIS Polarization Passive films
ISSN号	1452-3981
通讯作者	Zhao, X
中文摘要	The influence of triethanolamine and chloride ions on protective ability and semi-conductive performance of the passive films, which formed on carbon steel surface in saturated Ca(OH)(2) solution, were investigated by electrochemical impedance spectroscopy(EIS), Mott-Schottky(M-S) plots as well as polarization curves. Two parameters, film resistance R-f and film capacitance Q(f) were provided by fitting the EIS data with appropriate equivalent circuit. The semiconductor parameter, donor density N-d was characterized by M-S plot. Based on the analysis of R-f, Q(f), N-d in conjuction with point defect model(PDM), the relationship between the film protective ability and its semi-conductive properties were concluded.
英文摘要	The influence of triethanolamine and chloride ions on protective ability and semi-conductive performance of the passive films, which formed on carbon steel surface in saturated Ca(OH)(2) solution, were investigated by electrochemical impedance spectroscopy(EIS), Mott-Schottky(M-S) plots as well as polarization curves. Two parameters, film resistance R-f and film capacitance Q(f) were provided by fitting the EIS data with appropriate equivalent circuit. The semiconductor parameter, donor density N-d was characterized by M-S plot. Based on the analysis of R-f, Q(f), N-d in conjuction with point defect model(PDM), the relationship between the film protective ability and its semi-conductive properties were concluded.
学科主题	Electrochemistry
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Electrochemistry
研究领域[WOS]	Electrochemistry
关键词[WOS]	STAINLESS-STEEL ; IRON ; STABILITY ; CORROSION ; METALS ; MODEL
收录类别	SCI
语种	英语
WOS记录号	WOS:000323546100040
公开日期	2014-07-17
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/16363]
专题	海洋研究所_海洋腐蚀与防护研究发展中心海洋研究所_海洋地质与环境重点实验室
通讯作者	Zhao, X
作者单位	1.Chinese Acad Sci, Key Lab Corros Sci Shandong Prov, Inst Oceanol, Qingdao 266071, Peoples R China 2.Qingdao Technol Univ, Sch Civil Engn, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Xia,Cao, Kun,Li, Weihua,et al. Effect of Triethanolamine and Chloride Ions on Properties of the Passive Films in Saturated Ca(OH)(2) Solution[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2013,8(6):7948-7958.
APA	Zhao, Xia,Cao, Kun,Li, Weihua,Jin, Zuquan,Hou, Baorong,&Zhao, X.(2013).Effect of Triethanolamine and Chloride Ions on Properties of the Passive Films in Saturated Ca(OH)(2) Solution.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,8(6),7948-7958.
MLA	Zhao, Xia,et al."Effect of Triethanolamine and Chloride Ions on Properties of the Passive Films in Saturated Ca(OH)(2) Solution".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 8.6(2013):7948-7958.