کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
190603 459702 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Influence of tartaric acid on zinc electrodeposition from sulphate bath
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Influence of tartaric acid on zinc electrodeposition from sulphate bath
چکیده انگلیسی

The effect of tartaric acid on zinc electrodeposition from sulphate plating bath was investigated by electrochemical impedance spectroscopy (EIS), stationary polarization curves, X-ray diffraction and SEM imagery. The study shows that it is possible to obtain homogeneous, compact and dendrites-free zinc deposits from sulphate solutions containing tartaric acid. For various hydrodynamic methods (rotating disc electrode and static vertical or horizontal electrode), the results indicate that, the presence of only small quantity of tartaric acid, may induce significant changes on deposition rates and deposit quality.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 56, Issue 23, 30 September 2011, Pages 7885–7889
نویسندگان
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