摘要
在铅酸电池用Pb-Ca-Sn-Al合金中添加不同量Bi,采用Tafel曲线、循环伏安和恒流放电等测试进行了板栅腐蚀、容量的研究。结果表明:Bi的加入有利于提高腐蚀膜的导电性,但加速了铅酸电池的容量衰减。
Different content Bi was added into Pb-Ca-Sn-A1 alloys for lead acid battery. Tafel curves,cyclic voltammetry and galvanostatic discharge tests were used to study the grid corrosion and capacity. The results showed that adding Bi could improve the conductivity of the corrosion film,but increase the capacity loss of lead acid battery.
出处
《电池》
CAS
CSCD
北大核心
2008年第1期50-52,共3页
Battery Bimonthly
基金
国家自然科学基金资助项目(50664005)
