| 钝化金属电级恒电位阶跃线性响应分析研究 |
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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. |
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| 作者姓名： | 宋光铃 曹楚南 林海潮 王友 |
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| 作者单位： | 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 |
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| 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。
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| 收稿时间： | 1991-06-25 |
ANALYSIS OF LINEAR RESPONSE OF PASSIVATED METALLIC ELECTRODE UNDER,POTENTIAL STEP |
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| Song Guangling Cao Chunan Lin Haichao and Wang You.ANALYSIS OF LINEAR RESPONSE OF PASSIVATED METALLIC ELECTRODE UNDER,POTENTIAL STEP[J].Journal of Chinese Society For Corrosion and Protection,1991,11(3):209-216. |
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| Authors: | Song Guangling Cao Chunan Lin Haichao and Wang You |
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| 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. |
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