| Fe在双极有机涂层下的腐蚀和电化学行为研究 |
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| 引用本文： | 王周成,苏方腾,辜志俊. Fe在双极有机涂层下的腐蚀和电化学行为研究[J]. 腐蚀科学与防护技术, 1994, 6(1): 1-6 |
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| 作者姓名： | 王周成 苏方腾 辜志俊 |
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| 作者单位： | 中国科学院福建物质结构研究所二部 |
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| 基金项目： | 国家自然科学基金,中国科学院腐蚀科学开放研究实验室资助,厦门市科委自然科技基金 |
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| 摘 要： | 依据金属钝化的双极新概念,制备成了不同交换离子种类和浓度的双极性有机膜。用动电位扫描法测量涂装双极有机涂层的Fe电极在0.01NNaCl溶液中的极化曲线,结果表明双极有机涂层具备有钝化膜的部分功能,对金属阳极溶解过程有显著影响。
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| 关 键 词： | 双极有机涂层 阳极溶解 钝化 |
| 收稿时间： | 1994-01-25 |
| 修稿时间： | 1994-01-25 |
CORROSION AND ELECTROCHEMICAL BEHAVIOUR OF IRON COVERED WITH BIPOLAR ORGANIC COATINGS |
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| WANG Zhoucheng,SU Fangteng,GU Zhijun. CORROSION AND ELECTROCHEMICAL BEHAVIOUR OF IRON COVERED WITH BIPOLAR ORGANIC COATINGS[J]. Corrosion Science and Protection Technology, 1994, 6(1): 1-6 |
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| Authors: | WANG Zhoucheng SU Fangteng GU Zhijun |
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| Abstract: | According to the new concept of bipolar mechanism of passivity,the bipolar organic membranes with various ion exchangers were made.The polarization curves of iron covered with bipolar organic coatings in 0.01NNaCl solution were measured by potentiodynamic method.The results indicate that bipolar organic coatings have some functions of passivation membrane and show important effect on the process of anodic metal dissolution of metals. |
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| Keywords: | bipolar organic coating anodic dissolution passivity |
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