Study of the effect of Triethanolamine as a chelating agent in the simultaneous electrodeposition of copper and zinc from non-cyanide electrolytes
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- 作者：C. Ramí ; rez ; J.A. Calderó ; n ; andres.calderon@udea.edu.co" class="auth_mail" title="E-mail the corresponding author
- 关键词：Electrodeposition ; Cu&ndash ; Zn coatings ; Non-cyanide electrolytes ; Triethanolamine ; Alkaline bath
- 刊名：Journal of Electroanalytical Chemistry
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：765
- 期：Complete
- 页码：132-139
- 全文大小：1247 K
文摘
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Brass electroplating was successfully performed using non-cyanide solutions.
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Brass electroplating has been conducted in Triethanolamine (TEA) baths.
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Electrodeposited coating of Cu–Zn alloy have been confirmed.
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TEA reduces the overpotential for Zn2+ reduction enabling the alloy deposition.
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Cu–Zn film composition can be modified by optimization the TEA concentration.