Effect of methanesulfonic acid on chromium electrodeposition

被引：3
|
作者：
Efimov, EA [1 ]
Tok, LD [1 ]
机构：
[1] Moscow State Evening Met Inst, Moscow 111250, Russia
来源：
PROTECTION OF METALS | 2000年 / 36卷 / 06期
关键词：
Hydrogen; Chromium; Inorganic Chemistry; Polarization Curve; Current Efficiency;
D O I：
10.1023/A:1026645615087
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Partial polarization curves were plotted and the current efficiency of chromium was measured to show that addition of methanesulfonic acid to a chromium-plating electrolyte accelerates the deposition of chromium and increases its current efficiency because of a higher hydrogen overpotential.
引用
收藏
页码：609 / 610
页数：2
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