| 纳米氧化铈颗粒对电沉积锌层耐蚀性的影响 |
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| 引用本文： | 骆心怡,何建平,朱正吼,李顺林,卢翔.纳米氧化铈颗粒对电沉积锌层耐蚀性的影响[J].材料保护,2003,36(1):1-4. |
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| 作者姓名： | 骆心怡 何建平 朱正吼 李顺林 卢翔 |
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| 作者单位： | 南京航空航天大学材料科学与技术学院,江苏,南京,210016 |
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| 基金项目： | 江苏省高技术研究发展计划项目，GB2001026， |
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| 摘 要： | 研究了纳米氧化铈颗粒对电沉积锌层耐腐蚀性能的影响，结果表明，纳米氧化铈颗粒能显提高镀层的耐蚀性，能促使锌镀层晶面产生择优取向，并使锌镀层更致密，更均匀，在一定范围内增加镀锌液中纳米氧化铈颗粒含量，锌镀层的耐蚀性可随之提高，此外，纳米氧化铈颗粒的分散方法对锌镀层的耐蚀性也有影响。
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| 关 键 词： | 纳米氧化铈颗粒 电沉积锌层 耐蚀性 影响 纳米复合镀层 |
| 文章编号： | 1001-1560(2003)0001-04 |
| 修稿时间： | 2002年8月28日 |
Effect of Ceria Nanoparticles on Corrosion Resistance of Electrodeposited Zinc Coating |
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| LUO Xin-yi,HE Jian-ping,ZHU Zheng-hou et al.Effect of Ceria Nanoparticles on Corrosion Resistance of Electrodeposited Zinc Coating[J].Journal of Materials Protection,2003,36(1):1-4. |
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| Authors: | LUO Xin-yi HE Jian-ping ZHU Zheng-hou |
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| Abstract: | The effect of ceria nanoparticles on electrodeposited zinc coatings had been investigated. The results showed that the corrosion resistance of zinc coatings with ceria nanoparticles increased obviously. Ceria nanoparticles promoted preferred orientation of zinc matrix and made the crystal particles of zinc coatings more uniform and dense. The corrosion resistance of zinc coatings increased with the content of ceria nanoparticles. Moreover, the corrosion resistance of zinc coatings was also de-pended on the disperse methods of ceria nanoparticles. |
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| Keywords: | electrodepositing nano composite coating zinc coating corrosion resistance ceria nanoparticles |
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