| 木材化学镀镍镀层形貌及成分研究 |
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| 引用本文： | 孙斌.木材化学镀镍镀层形貌及成分研究[J].表面技术,2008,37(1):45-47. |
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| 作者姓名： | 孙斌 |
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| 作者单位： | 中原工学院材料与化工学院,河南,郑州,450007 |
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| 摘 要： | 通过化学镀镍,在木材表面可以获得连续、均匀、致密的镀层.化学镀镍后,木材表面呈光亮的银灰色,但镀层的平整度和光亮度不高.扫描电子显微镜(SEM)观察表明:经过抛光的木材看似光滑,实质上比较粗糙,存在有大量的木材纤维和导管孔洞.镀层受木材表面粗糙度影响较大.能谱分析(EDS)表明:镀层为Ni-P合金,Ni和P的质量分数分别为95.36%和4.64%,为低磷舍金镀层.
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| 关 键 词： | 化学镀镍 木材 形貌 成分 镍镀层 |
| 文章编号： | 1001-3660（2008）01-0045-03 |
| 收稿时间： | 2007-11-03 |
| 修稿时间： | 2007年11月3日 |
Study on the Morphology and Composition of Electroless Nickel on the Wood Surface |
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| SUN Bin.Study on the Morphology and Composition of Electroless Nickel on the Wood Surface[J].Surface Technology,2008,37(1):45-47. |
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| Authors: | SUN Bin |
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| Affiliation: | Department of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 450007 , China |
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| Abstract: | The continuous, uniform and compact coating on the wood surface can be obtained by the electroless nickel. After electroless nickel, the wood surface appears to be colour of silver-gray, but the smoothness and brightness of the coating is not high. The analysis of scanning electron microscopy ( SEM) shows that the wood surface looks like smooth after polishing, but actually its a bit rough, and there are plenty of wood fibers and holes. Electron Microprobe analysis shows that the composition of the coating is low-phosphorus alloy of Ni and P, and the percentage of Ni and P is 95. 360-/o and 4. 640-/o , respectively . |
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| Keywords: | Electroless nickel Wood Morphology Composition Nickel coating |
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