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纳米碳管-(Ni-P)复合材料制备及性能

, PP. 142-146

Keywords: 纳米碳管(CNTs),化学复合镀,复合材料

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Abstract:

采用化学复合镀的方法,在45#钢衬底上制备纳米碳管(CNTs)-(Ni-P)复合材料。探讨了该复合材料的制备技术及工艺条件,通过对实验结果的观察和分析,确定了制备CNTs-(Ni-P)复合材料的最佳工艺条件。利用透射电镜(TEM)观察纳米碳管的结构;用扫描电镜(SEM)观察纳米碳管形貌及其在复合材料中的分布;利用原子力显微镜(AFM)观察复合材料表面的粗糙度。同时还对纳米碳管复合材料的耐磨性进行了初步的测试。实验结果表明,该复合材料的耐磨性明显好于未镀及单纯镀镍材料。

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