摘要
通过动电位扫描测极化曲线和电位恢复曲线，对无汞碱锰电池中负极铜集液体上析出锌的机理进行了研究．结果表明，锌在铜上析出是按照化学镀机理进行的，还原剂为氢还原过程的中间产物氢原子．
The mechanism of separating zinc on cathodic copper current collector of mercury free alkaline Zn MnO 2 batteries was studied by determining polarization curve and potential recovery curve with dynamic potential scanning. The results showed that separating zinc on copper was carried out by chemical plating mechanism in the system,reducing agent is the medium product of hydrogen reducing process—hydrogen atom.
出处
《郑州轻工业学院学报》
1999年第3期14-16,共3页
Journal of Zhengzhou Institute of Light Industry（Natural Science）
关键词
锌
碱性原电池
铜集流体
锰电池
锌析出
zinc
alkaline primary cells
chemical plating
copper current collector
