Electrodeposition of silver-indium alloy from cyanide-hydroxide electrolytes

被引：0
|
作者：
Ts. Dobrovolska
I. Krastev
A. Zielonka
机构：
[1] Bulgarian Academy of Sciences,R. Kaischew Institute of Physical Chemistry
[2] Research Institute for Precious Metals and Metals Chemistry,undefined
来源：
Russian Journal of Electrochemistry | 2008年 / 44卷
关键词：
periodical spatio-temporal structures; self-organization; silver-indium alloy; electrodeposition;
D O I：
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中图分类号：
学科分类号：
摘要：
It is shown that periodical spatio-temporal structures, consisting of phases with different indium content, are observed on the electrode surface during silver-indium alloy deposition from cyanide electrolytes in galvanostatic mode. The effect of electrolysis conditions on the silver-indium alloy appearance and morphology is studied, using optical and scanning electron microscopy; the phase composition of the obtained heterogeneous coatings, overall deposition rate, coating roughness, and microhardness are determined.
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页码：676 / 682
页数：6
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