| 氮化铝添加量对Cu-AlN复合镀层腐蚀性能的影响 |
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| 引用本文： | 李鹏,黄新民,吴进钱,吴玉程,杨明,秦兴国.氮化铝添加量对Cu-AlN复合镀层腐蚀性能的影响[J].安徽化工,2010,36(z2):25-27. |
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| 作者姓名： | 李鹏 黄新民 吴进钱 吴玉程 杨明 秦兴国 |
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| 作者单位： | 合肥工业大学材料科学与工程学院,安徽,合肥,230009;合肥工业大学材料科学与工程学院,安徽,合肥,230009;安徽有色金属材料与加工工程实验室,安徽,合肥,230009;安徽有色金属材料与加工工程实验室,安徽,合肥,230009 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 采用复合电沉积的方法制备出Cu-AlN复合涂层.利用SEM观察复合镀层.结果显示,复合镀层表而为胞状结构.XRD测试表明,该合金镀层为Cu和AlN.采用浸泡腐蚀失重和测定极化曲线的方法比较了不同氮化铝添加量对复合镀层耐腐蚀性能的影响,结果表明:当氮化铝添加量为10g/L时,复合镀层的耐蚀性能最好.
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| 关 键 词： | 复合镀层 极化曲线 腐蚀性能 腐蚀速率 |
Effect of AlN Addition on Corrosion Performance of Cu-AlN Composite Coating |
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| LI Peng,HUANG Xin-min,WU Jin-qian,WU Yu-cheng,YANG Ming,TAI Xing-guo.Effect of AlN Addition on Corrosion Performance of Cu-AlN Composite Coating[J].Anhui Chemical Industry,2010,36(z2):25-27. |
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| Authors: | LI Peng HUANG Xin-min WU Jin-qian WU Yu-cheng YANG Ming TAI Xing-guo |
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| Affiliation: | LI Peng1,HUANG Xin-min1,2,WU Jin-qian2,WU Yu-cheng2,YANG Ming1,TAI Xing-guo1 (1.School of Material Science and Engineering,Hefei University of Technology,Hefei 230009,China,2.Anhui Province Laboratory of Nonferrous Metal and Forming,China) |
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| Abstract: | Cu AlN coposite coating were co-deposited by composite planting method. The SEM observation showed that the coating was cell structure. The XRD analysis indicated that the coating was mainly consisted of Cu and AlN. The corrosion resistence was investgated by acetate immersion and electrode potentialand polarization curves on different addition of AlN. The result showed that the performance of Cu -AlN coating have better corrosion ressistance at the addition of AlN on 10g/L. |
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| Keywords: | composite coating polarization curve corrosion resistance corrosion rate |
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