| 纳米SiC化学复合镀镍工艺的研究 |
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| 引用本文： | 黄申妍,郑绿绿,张玉萍,饶群力.纳米SiC化学复合镀镍工艺的研究[J].电镀与环保,2005,25(4):24-26. |
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| 作者姓名： | 黄申妍 郑绿绿 张玉萍 饶群力 |
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| 作者单位： | 上海交通大学,上海,200030;上海交通大学,上海,200030;上海交通大学,上海,200030;上海交通大学,上海,200030 |
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| 基金项目： | 上海交通大学校科研和教改项目 |
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| 摘 要： | 通过对Ni-B-纳米SiC及Ni-P-纳米SiC化学复合镀工艺的研究,发现纳米碳化硅微粒的共沉积对复合镀层的结构有影响,非晶态的合金镀层在纳米微粒共沉积的条件下向晶态结构转变,复合镀层基体以镍的晶态形式出现.通过镀覆工艺参数的调节,控制复合镀层基体结构,促使其逐渐向非晶态过渡.结合XRD、电子探针等检测手段,探讨了影响这一结构变化过程的工艺因素及其内在机制.
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| 关 键 词： | Ni-P-SiC Ni-B-SiC 纳米技术 化学复合镀 |
| 文章编号： | 1000-4742（2005）04-0024-03 |
| 收稿时间： | 2005-02-28 |
| 修稿时间： | 2005年2月28日 |
A Study of Electroless Ni-NanoSiC Composite Plating |
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| HUANG Shen-yan,ZHENG Lu-lu,ZHANG Yu-ping,RAO Qun-li.A Study of Electroless Ni-NanoSiC Composite Plating[J].Electroplating & Pollution Control,2005,25(4):24-26. |
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| Authors: | HUANG Shen-yan ZHENG Lu-lu ZHANG Yu-ping RAO Qun-li |
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| Affiliation: | Shanghai Jiaotong University, Shanghai 200030 |
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| Abstract: | SiC nano particles reinforced Ni-B and Ni-P composite coatings prepared by electroless plating are studied. It shows that SiC co-deposition changes the structure of matrix in as-plating coatings. The composite coatings transform from amorphous into crystal when nano SiC was added to the plating bath. The matrix of composite coatings is turned into amorphous structure again after some technologic factors are adjusted. The mechanism for this has been discussed on the bases of XRD and electron probing tests. |
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| Keywords: | Ni-P-SiC Ni-B-SiC |
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