钝化金属电级恒电位阶跃线性响应分析研究

中国腐蚀与防护学报

1991, Vol. 11

Issue (3): 209-216

研究报告

本期目录 | 过刊浏览

钝化金属电级恒电位阶跃线性响应分析研究

宋光铃;曹楚南;林海潮;王友

中国科学院金属腐蚀与防护研究所腐蚀科学开放研究实验室;中国科学院金属腐蚀与防护研究所腐蚀科学开放研究实验室;中国科学院金属腐蚀与防护研究所腐蚀科学开放研究实验室;中国科学院金属腐蚀与防护研究所腐蚀科学开放研究实验室

ANALYSIS OF LINEAR RESPONSE OF PASSIVATED METALLIC ELECTRODE UNDER, POTENTIAL STEP

Song Guangling Cao Chunan Lin Haichao and Wang You (Corrosion Science Laboratory;Institute of Corrosion and Protection of Metals; Academia Sinica)

全文: PDF(510 KB)

摘要: 本文提出了一个钝化金属电极系统恒电位阶跃条件下的线性模型,并据此模型,分析了钝化体系恒电位阶跃条件下的暂态响应过程,给出了一套解析反映钝化膜的生长与溶解性质的电化学参数的方法。该方法比交流阻抗能更加简便快速地测得同样的电化学参数。

Abstract：The transient response of passivated metallic electrode system under potential step is analysed with the aid of a linear model, and a technique for calculating the parameters characterizing the growth and dissolution of passive film is proposed. It is believed that the information which is expected from impedance measurement can be obtained by this technique and that this technique is superior to the former as it is much more rapid.

收稿日期: 1991-06-25

基金资助:国家自然科学基金

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引用本文:

宋光铃;曹楚南;林海潮;王友. 钝化金属电级恒电位阶跃线性响应分析研究[J]. 中国腐蚀与防护学报, 1991, 11(3): 209-216.
. ANALYSIS OF LINEAR RESPONSE OF PASSIVATED METALLIC ELECTRODE UNDER, POTENTIAL STEP. J Chin Soc Corr Pro, 1991, 11(3): 209-216.

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https://www.jcscp.org/CN/ 或 https://www.jcscp.org/CN/Y1991/V11/I3/209

[1] Epelboin, I., Gabrielli, O., Keddam, M. and Takenouti, H., Comprehensive Treaties of Electrochemistry, Ed. Bockris, J. OM, Conway,B·E. and Yeager,E. B., 4,151 (1981)
[2] Shiro Haruyama and Tooru Tsuru, Passivity of metals, Ed. Frankenthal, R. P. Kruger, J, P. 564, The Electrochemistry Society,Princetoh (1978)
[3] 曹楚南,腐蚀电化学原理,化学工业出版社,P20,(1985)
[4] 曹楚南,王佳,林海潮;中国腐蚀与防护学报,9(4) ,261(1989)

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