【摘要】 电子浆料是电子信息行业的基础材料，广泛应用于航空、航天、电子信息、通信设备、汽车工业等诸多领域。随着电子信息快速化、高集成化的发展趋势，作为导电相的金属粉体材料要求具备高纯、形貌可控、无团聚、粒径可控且分布窄、氧含量低等特点。本文总结了电子浆料的主要用途，并对微细金属粉体材料的制备方法进行分析，提出了球形、片状微细金属粉体材料制备技术及应用的发展方向。更多还原

【Abstract】 Electronic paste is the fundamental material of IT industry, widely used in aviation, aerospace, IT, communication device, automobile industry and many other fields. With the rapid and high integrated development of IT industry, as a conductive phase metal powder materials require high purity, controllable shape, free-agglomeration, controllable size and narrow distribution, and low oxygen content. This paper summarizes the main uses of electronic paste and analyses the preparation methods of fine metal powder materials. It is suggested the preparation technology, development direction and applications of spherical and flake fine metal powder materials.更多还原