电子元件与材料2017，Vol.36Issue(7)：39-42,4.DOI:10.14106/j.cnki.1001-2028.2017.07.007
氧化铜掺杂对电阻浆料性能的影响
Effect of CuO doping on properties of resistor paste
摘要
Abstract
Using ruthenium oxide powder as the raw material,and copper oxides with different particle sizes as dopant,the resistor pastes were produced,and the electrical properties of resistor pastes were studied.The results show that resistance could be reduced largely by copper oxide doping,and the TCR (temperature coefficient of resistance) shifts positively.Different resistor pastes have the same variation trend when doped with copper oxide.The paste doped with nano-copper oxide has more obvious change,so the nano-copper oxide doping could adjust the resistance and TCR of paste more effectively.关键词
氧化钌/电阻浆料/掺杂/方阻/电阻温度系数/氧化铜Key words
ruthenium oxide/resistor paste/dope/sheet resistance/TCR/copper oxide分类
信息技术与安全科学引用本文复制引用
李程峰,张秀,杜玉龙,徐泽鹏,冉铧深..氧化铜掺杂对电阻浆料性能的影响[J].电子元件与材料,2017,36(7):39-42,4.基金项目
贵州科技合作项目(No.GZ字[2015]3005) （No.GZ字[2015]3005）
