纳米银材料的化学制备及其在PCB中的应用  

Chemical preparation and application of nano-silver material in PCB manufacture

作　　者：林建辉[1] 王翀[1] 陶志华[1] 王守绪[1] 何为[1] 

机构地区：[1]电子科技大学微电子与固体电子学院,四川成都610054

出　　处：《印制电路信息》2013年第12期35-40,70,共7页Printed Circuit Information

摘　　要：主要介绍了纳米银材料的不同制备方法和表征方法,总结了不同合成条件对纳米银形貌的影响。有化学还原法、光化学还原法、电化学还原法和置换法。不同结构的纳米银材料具有不同的光、电、磁和催化性能,在PCB生产上具有极好的应用前景,特别指出纳米银材料除了用于导电油墨的开发外,作为催化剂代替金属Pd能够有效降低生产成本。Several preparing methods of nano-silver materials are introduced in this present, and the influence of synthesis conditions on morphology of nano-silver particles are summarized. The chemical reduction reactions and Photochemical reduction method Electrochemical reduction and displacement reaction. The novel properties in optical, electronic, magnetic, catalytic of nano-silver materials come with nanometer effect on their different shapes and sizes. Nano-silver materials show highly potential of application in PCB industry. Besides its key role in development of conductive ink, nano-silver is the best candidate to replacing Pd as a low price catalyst.

关 键 词：纳米银材料 合成与制备 印制电路板制造 

分 类 号：TN41[电子电信—微电子学与固体电子学]