作　　者： ; ; ; ;

机构地区： 华南理工大学机械与汽车工程学院

出　　处： 《材料导报》 2007年第12期79-82,共4页

摘　　要： 介绍了国内外用电解方法制备纳米金属粉末的发展历程及研究现状。比较了各种传统和新型电解方法在制备纳米金属粉末方面的优缺点,并分析和探讨了电解法制备活泼纳米金属粉末的发展动向。分析认为,电解法与超声波、有机溶剂、离子液体、隔膜等技术的结合,将会成为一种高效、低成本、适合连续工业化生产的制备纳米金属粉末的新方法。 The development process of preparing metal nanopowders by electrolysis is reviewed, The advanta ges and disadvantages of preparing metal nanopowders by traditional and new electrolysis methods are compared and the new direction of preparing active metal nanopowders by electrolysis is discussed. These analyses indicate that the combination of conventional electrolysis method and some technologies such as ultrasonic, organic solution, ionic liquids, septum, provides an effective and low-cost method to prepare metal nanopowders, which is suitable for industrialized production.

关 键 词： 电解 金属 纳米粉末 超声波

领　　域： [一般工业技术]