Effects of copper on the electrodeposition of nickel

被引：0
|
作者：
Yu, JX [1 ]
Chen, YY [1 ]
Yang, HX [1 ]
机构：
[1] Wuhan Univ, Dept Chem, Wuhan 430072, Peoples R China
来源：
RUSSIAN JOURNAL OF ELECTROCHEMISTRY | 1999年 / 35卷 / 11期
关键词：
D O I：
暂无
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
The effects of the Cu2+ concentration on the electrodeposition of nickel onto the glassy carbon electrode is studied by cyclic voltammetry and the step potential method in a sulphate solution. It is found that when increasing the Cu2+ concentration, the reduction potential of nickel shifts to the positive direction, the current loops of nickel electrocrystallization narrow and the nucleation activation energy Delta G of nickel decreases.
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页码：1173 / 1176
页数：4
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