Electrodeposition Of Magnetic SmCo Films From Deep Eutectic Solvents

被引：4
|
作者：
Panzeri, G. [1 ]
Magagnin, L. [1 ]
机构：
[1] Politecn Milan, Dipartimento Chim Mat & Ingn Chim Giulio Natta, I-20131 Milan, Italy
来源：
MAGNETIC MATERIALS PROCESSES AND DEVICES 14 | 2016年 / 75卷 / 02期
关键词：
D O I：
10.1149/07502.0031ecst
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
SmCo alloys have attracted attention for their high Curie temperature, magnetic anisotropy and relatively high saturation magnetization. Because of the very negative reduction potential of Sm in aqueous solution, its electrodeposition is problematic due to strong hydrogen evolution at the cathode surface. Deep eutectic solvent solution of 1 choline chloride: 2 ethylene glycol is studied as alternative solution to aqueous solvents for the electrodeposition of SmCo alloys. This study is focused on the deposition process of the alloy; variable Sm% contents are obtained depending on the experimental conditions e.g. bath formulation, deposition voltage and stirring condition.
引用
收藏
页码：31 / 35
页数：5
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