| 自组装技术制备稀土Y润滑薄膜的研究 |
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| 引用本文： | 牛坚,张晓峰,叶滨,杜祖亮,张平余.自组装技术制备稀土Y润滑薄膜的研究[J].润滑与密封,2007,32(12):80-81,84. |
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| 作者姓名： | 牛坚 张晓峰 叶滨 杜祖亮 张平余 |
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| 作者单位： | 河南大学特种功能材料重点实验室,河南开封,475001 |
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| 摘 要： | 结合自组装技术在羟基化处理的Si表面成功制备了稀土Y薄膜。利用SEM,AFM,XPS对其结构和形貌进行表征,在UMT-2摩擦磨损试验机上考察了稀土Y薄膜的摩擦磨损性能,并探讨了该薄膜的摩擦润滑机制。结果表明,利用该方法制备的稀土薄膜致密、均匀,由排布紧凑的小颗粒组成,具有良好的减摩耐磨特性。
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| 关 键 词： | 自组装 润滑薄膜 摩擦磨损 |
| 文章编号： | 0254-0150（2007）12-080-2 |
| 收稿时间： | 2007-06-14 |
| 修稿时间： | 2007年6月14日 |
Study on the Preparation of Rare Earth Y Lubrication Film by Self-assembly Technology |
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| Niu Jian,Zhang Xiaofeng,Ye Bin,Du Zhuliang,Zhang Pingyu.Study on the Preparation of Rare Earth Y Lubrication Film by Self-assembly Technology[J].Lubrication Engineering,2007,32(12):80-81,84. |
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| Authors: | Niu Jian Zhang Xiaofeng Ye Bin Du Zhuliang Zhang Pingyu |
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| Abstract: | Using self-assembly technology,rare earth Y film was prepared on the hydroxylation Si surface.Its structure and morphology characterization was observed by SEM,AFM,XPS,its friction and wear properties were studied in UMT-2 tester,and the friction and lubrication mechanism was analyzed.The result shows that using this method,the prepared film has compact and uniform structure,and has good anti-friction and wear properties. |
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| Keywords: | self-assembly lubrication film friction and wear |
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