| 用磁力搅拌法对Ti(C,N)粉体表面化学镀镍(英文) |
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| 引用本文： | 王晓艳,吴瑞芬,任小瑞,冯晶,潘伟.用磁力搅拌法对Ti(C,N)粉体表面化学镀镍(英文)[J].稀有金属材料与工程,2011(Z1):478-480. |
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| 作者姓名： | 王晓艳 吴瑞芬 任小瑞 冯晶 潘伟 |
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| 作者单位： | 清华大学先进陶瓷与精细工艺国家重点实验室 |
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| 基金项目： | National Natural Science Foundation of China(50990302) |
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| 摘 要： | 研究在不使用感光剂和催化剂的条件下,对Ti(C,N)粉体表面进行化学镀镍,并利用XRD,SEM和EDS方法对镀镍后的Ti(C,N)粉体进行表面评价。结果显示:通过磁力搅拌法得到的Ti(C,N)粉体表面存在明显Ni-P镀层,而通过机械搅拌得到的Ti(C,N)粉体表面没有明显镀层出现,磁力搅拌过程中产生的磁场可能是Ni-P镀层产生的。
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| 关 键 词： | 化学镀镍 Ti(C N) 磁力搅拌 |
Electroless Nickel Plating on Surface of Ti(C, N) Particle by Magnetic Stirring |
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| Wang Xiaoyan, Wu Ruifen, Ren Xiaorui, Feng Jing, Pan Wei.Electroless Nickel Plating on Surface of Ti(C, N) Particle by Magnetic Stirring[J].Rare Metal Materials and Engineering,2011(Z1):478-480. |
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| Authors: | Wang Xiaoyan Wu Ruifen Ren Xiaorui Feng Jing Pan Wei |
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| Affiliation: | State Key Laboratory of New Ceramics and Fine Processing, Tsinghua University, Beijing 100084, China |
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| Abstract: | Electroless nickel plating technique for fine Ti(C,N) powders was studied without sensitization and activation step. X-ray diffraction and scanning electron microscopy combined with an energy depressive X-ray microanalyzer were applied to characterize the coated samples. The results show that nickel-phosphorus coating is deposited on the surface of Ti(C,N) particles by magnetic stirring as a mixture method. And the nickel-phosphorus coating is not deposited on the particles by mechanical stirring as a mixture method. The electric field generated by a rotating magnetic field might be the main reason for this result. |
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| Keywords: | electroless nickel plating Ti(C N) magnetic stirrer |
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