کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
186047 459606 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Magnetic field templated patterning of the soft magnetic alloy CoFe
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Magnetic field templated patterning of the soft magnetic alloy CoFe
چکیده انگلیسی

The ongoing miniaturization of multifunctional electronic consumer products demands for cost-efficient production of functional metal and alloy structures. Recently, an electrochemical method of structuring by means of magnetic gradient fields has been introduced for metal deposition. Here, not only the structured deposition of the metals Co and Fe is presented, but it is further demonstrated that this method can be applied to structure alloys. This is shown for the industrially highly relevant magnetic CoFe alloy. Deposits with maximum layer thickness in regions of high magnetic gradients are formed and the chemical composition of the alloy is constant across the structure. Electrochemical quartz crystal microbalance studies revealed that in applied magnetic gradient fields the current efficiency for alloy deposition is significantly increased with respect to that for hydrogen reduction in the additive free sulphate based electrolyte used in this study.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 123, 20 March 2014, Pages 477–484
نویسندگان
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