| Electroless plating Ni-P matrix composite coating reinforced by carbon nanotubes |
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| 引用本文： | 邓福铭,陈小华,陈卫祥,李文铸. Electroless plating Ni-P matrix composite coating reinforced by carbon nanotubes[J]. 中国有色金属学会会刊, 2004, 14(4): 681-685 |
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| 作者姓名： | 邓福铭 陈小华 陈卫祥 李文铸 |
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| 作者单位： | [1]DepartmentofMaterialsScienceandEngineering,BeijingCampus,ChinaUniversityofMiningandTechnology,Beijing100083,China [2]DepartmentofPhysics,ZhejiangUniversity,Hangzhou310027,China |
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| 摘 要： | Ni-P matrix composite coating reinforced by carbon nanotubes (CNTs) was deposited by electroless plating. The most important factors that influence the content of carbon nanotubes in deposits, such as agitation, surfactant and carbon nanotubes concentration in the plating bath were investigated. The surface morphology, structure and properties of the Ni-P-CNTs coating were examined. It is found that the maximum content of carbon nanotubes in the deposits is independent of carbon nanotubes concentration in the plating bath when it is up to 5 mg/L. The test results show that the carbon nanotubes co-deposited do not change the structure of the Ni-P matrix of the composite coating, but greatly increase the hardness and wear resistance and decrease the friction coefficient of the Ni-PCNTs composite coating with increasing content of carbon nanotubes in deposits.
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| 关 键 词： | Ni-P合金 化学镀 碳纳米管 复合涂层 摩擦 磨损 |
Electroless plating Ni-P matrix composite coating reinforced by carbon nanotubes |
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| DENG Fu-ming. Electroless plating Ni-P matrix composite coating reinforced by carbon nanotubes[J]. Transactions of Nonferrous Metals Society of China, 2004, 14(4): 681-685 |
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| Authors: | DENG Fu-ming |
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| Affiliation: | DENG Fu-ming~ |
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| Abstract: | Ni-P matrix composite coating reinforced by carbon nanotubes (CNTs) was deposited by electroless plating. The most important factors that influence the content of carbon nanotubes in deposits, such as agitation, surfactant and carbon nanotubes concentration in the plating bath were investigated. The surface morphology, structure and properties of the Ni-P-CNTs coating were examined. It is found that the maximum content of carbon nanotubes in the deposits is independent of carbon nanotubes concentration in the plating bath when it is up to 5 mg/L. The test results show that the carbon nanotubes co-deposited do not change the structure of the Ni-P matrix of the composite coating, but greatly increase the hardness and wear resistance and decrease the friction coefficient of the Ni-PCNTs composite coating with increasing content of carbon nanotubes in deposits. |
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| Keywords: | carbon nanotubes(CNTs) composite coating electroless plating wear/friction |
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