摘要
采用留铅灰吹-电位滴定法测定导电银浆中的银含量.该法的银回收率99.76%～100.02%,相对标准偏差小于0.176%(n=5),已应用于导电银浆银含量的测定,结果令人满意.
Silver content in conductive silver paste was determined by potentiometric titrimetry and cupellation-retain-lead. The recoveries of silver in samples ranged from 99. 76% to 100.02%, and the relative standard derivation （RSD） was less than 0. 176 % （n = 5）. The method had been applied to the determination of silver content in conductive silver paste with satisfactory results.
出处
《材料研究与应用》
CAS
2013年第1期61-63,共3页
Materials Research and Application
关键词
导电银浆
银
灰吹
电位滴定法
conductive silver paste
silver
cupellation
potentiometric titrimetry
