| 铝合金的钛锆膦酸盐复合膜的制备与性能 |
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| 引用本文： | 王双红,刘常升,单凤君,刘传海. 铝合金的钛锆膦酸盐复合膜的制备与性能[J]. 东北大学学报(自然科学版), 2009, 30(5): 689. DOI: - |
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| 作者姓名： | 王双红 刘常升 单凤君 刘传海 |
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| 作者单位： | 东北大学,材料各向异性与织构工程教育部重点实验室,辽宁,沈阳,110004 |
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| 基金项目： | 辽宁省科学技术计划项目，教育部长江学者和创新团队发展计划 |
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| 摘 要： | 采用两步法在AA6061铝合金表面制备了钛锆-氨基三甲叉膦酸盐复合膜.用扫描电子显微镜分析了钛锆-氨基三甲叉膦酸盐复合膜的形貌特征;用红外光谱分析了复合膜的化学结构;用X射线光电子能谱分析了复合膜的化学结合状态;用中性盐雾试验测定了复合膜的耐蚀性能.结果表明:钛锆-氨基三甲叉膦酸盐复合膜是由钛锆钝化膜与氨基三甲叉膦酸盐膜相杂化构成的复合膜.钛锆-氨基三甲叉膦酸盐复合膜经72 h盐雾腐蚀后,腐蚀面积小于10%.
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| 关 键 词： | 钛锆钝化膜 氨基三甲叉膦酸 复合膜 防腐蚀 铝合金 |
Preparation and Performance of Titanate-Zirconate Phosphonate Hybrid Films on Aluminum Alloys |
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| WANG Shuang-hong,LIU Chang-sheng,SHAN Feng-jun,LIU Chuan-hai. Preparation and Performance of Titanate-Zirconate Phosphonate Hybrid Films on Aluminum Alloys[J]. Journal of Northeastern University(Natural Science), 2009, 30(5): 689. DOI: - |
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| Authors: | WANG Shuang-hong LIU Chang-sheng SHAN Feng-jun LIU Chuan-hai |
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| Affiliation: | WANG Shuang-hong,LIU Chang-sheng,SHAN Feng-jun,LIU Chuan-hai (Key Laboratory for Anisotropy & Texture of Materials,Ministry of Education,Northeastern University,Shenyang 110004,China.) |
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| Abstract: | The titanate-zirconate phosphonate hybrid films were prepared by two-step method on AA6061 aluminum alloy for corrosion resistance.The morphology of those films was investigated by SEM with the chemical structure analyzed by Fourier transform infrared spectroscopy.Furthermore,the phase composition was examined by X-ray photoelectron spectroscopy with the corrosion resistance performance tested by salt spay test.The results showed that the titanate-zirconate aminotrimethylene phosphonate films are of hybrid/... |
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| Keywords: | titanium-zirconium passivation film aminotrimethylene phosphonic acid hybrid film corrosion resistance aluminum alloy |
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