摘要
本文经过对镀银铜粉的球磨处理(以下简称CM处理粉),得到一种高导电性的粉体,由该导电粉制得的导电胶不仅导电率高、耐湿性好,而且耐银迁移性是银粉导电胶的100倍。
A powder with high conductivity was obtained by mechanical alloying of silverplated copper powder. Conductive pastes made from the above powder showed high conductivity and high moisture resistance. Their silver migration resistance was 100 times than that of silver conductive paste.
出处
《功能材料》
EI
CAS
CSCD
北大核心
1998年第4期439-441,共3页
Journal of Functional Materials
关键词
导电胶
镀银铜粉
机械合金化
耐银迁移
conductive paste, silverplated copper,mechanical alloying,silver migration resistance