| 无钯化学镀镍碳纤维制备与表征 |
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| 引用本文： | 罗小萍,吕春翔,张敏刚. 无钯化学镀镍碳纤维制备与表征[J]. 电镀与涂饰, 2010, 29(8) |
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| 作者姓名： | 罗小萍 吕春翔 张敏刚 |
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| 作者单位： | 太原科技大学,山西,太原,030024;中国科学院山西煤化所,山西,太原,030001 |
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| 摘 要： | 用无钯化学镀的方法对PAN基碳纤维进行了表面镀镍处理,工艺流程包括:硝酸氧化,Ni2+配位吸附,KBH4还原和化学镀镍。通过扫描电镜(SEM)、差热分析(DSC)和X射线衍射(XRD)方法对镀层性能进行了分析。结果表明,用无钯化学镀的方法得到的镍镀层能达到传统镀层的均匀性,镀层无卷起、脱落现象。
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| 关 键 词： | 碳纤维 化学镀镍 无钯 配位吸附 |
Preparation and characterization of palladium-free electroless nickel-plated carbon fiber |
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| LUO Xiao-ping,L Chun-xiang,Zhang Min-gang. Preparation and characterization of palladium-free electroless nickel-plated carbon fiber[J]. Electroplating & Finishing, 2010, 29(8) |
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| Authors: | LUO Xiao-ping L Chun-xiang Zhang Min-gang |
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| Affiliation: | LUO Xiao-ping,L(U) Chun-xiang,Zhang Min-gang |
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| Abstract: | Nickel was electrolessly plated on PAN-based carbon fiber surface without use of palladium through the following process flow: oxidation with nitric acid,coordination adsorption of Ni2+,reduction with KBH4,and electroless deposition. The deposit performance was analyzed using scanning electron microscopy(SEM) ,differential scanning calorimetry(DSC) and X-ray diffraction(XRD) methods. The results showed that the palladium-free electroless nickel deposit has the same evenness of conventional deposit with no r... |
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| Keywords: | carbon fiber electroless nickel plating palladium-free coordination adsorption |
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