ELECTROPLATING OF BRIGHT CADMIUM FROM AN OPTIMIZED ACETATE BATH UNDER THE INFLUENCE OF SUPERIMPOSED ALTERNATING-CURRENT

被引：5

作者：

ELHALIM, AMA

ELWAHAAB, SMA

ELREHIM, SSA

ELMEGUID, EAA

机构：

[1] Ain Shams Univ, Cairo, Egypt, Ain Shams Univ, Cairo, Egypt

来源：

JOURNAL OF APPLIED ELECTROCHEMISTRY | 1987年 / 17卷 / 01期

关键词：

ACETIC ACID - ELECTROCHEMISTRY - SODIUM COMPOUNDS - SURFACES - Morphology;

D O I：

10.1007/BF01009130

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A systematic study of the electroplating of bright cadmium from an acetate bath is described. The process was carried out in electrolytes containing cadmium acetate with inclusion of boric acid, acetic acid and sodium acetate, in addition to gelatin and toluene-4-sulphonic acid as organic additives. The effects of the bath constituents on the cathodic polarization and the current efficiency of cadmium deposition from each bath as well as on the surface morphology of the as-formed cadmium electroplates is discussed. The optimum acetate bath composition is suggested.

引用

页码：49 / 56

页数：8

共 23 条

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