| 硬脂酸功能化铜在碱性氯化钠溶液中缓蚀行为研究 |
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| 引用本文： | 王丽霞,张萌萌,侯现明.硬脂酸功能化铜在碱性氯化钠溶液中缓蚀行为研究[J].泰安师专学报,2012(6):99-102. |
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| 作者姓名： | 王丽霞 张萌萌 侯现明 |
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| 作者单位： | 泰山学院化学化化工学院,山东泰安271021 |
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| 摘 要： | 本文通过自组装技术在金属铜表面制备了一层具有缓蚀功能的硬脂酸单分子膜．采用电化学方法，研究了空白铜电极与硬脂酸修饰铜电极在中性和碱性氯化钠溶液中的缓蚀行为．基于实验结果。分析了影响铜缓蚀的因素，探讨了其缓蚀机理．
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| 关 键 词： | 铜 硬脂酸 氯化钠 碱性 极化曲线 |
Study on Anti - corrosive Behavior of Stearic Acid Modified Copper in Alkaline NaCI Solutions |
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| Institution: | WANG Li - xia, ZHANG Meng - meng, HOU Xian - ruing (School of Chemistry and Chemical Engineering, Taishan University, Tai＇an, 271021, China) |
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| Abstract: | A layer of anti - corrosive films composed of stearic acid was prepared on the surface of copper by self - assembly technique. Using electrochemical method, the anti - corrosive behavior of the blank copper and stearic acid - modified copper in neutral and alkaline NaCl solutions was investigated. Based on the exper- imental results, the influencing factors and mechanism of corrosion inhibitor for copper were analyzed and dis- cussed. |
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| Keywords: | copper stearic acid NaGl alkaline polarization curve |
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