对电弧放电法制备的碳纳米管进行混酸氧化后,在含有锡和钯的溶液中进行敏化、活化预处理,使碳纳米管的表面形成密集的活性中心;采用电沉积法制备碳纳米管钴磷基复合镀层.研究比较了电沉积钴磷层和钴磷基碳纳米管复合镀层的物理特性和电化学性质.结果表明,碳纳米管的加入明显提高了钴磷基复合镀层的结合力和耐腐蚀性能.
参考文献
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