کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1502994 993441 2007 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Characterization of Cr–Ni multilayers electroplated from a chromium(III)–nickel(II) bath using pulse current
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Characterization of Cr–Ni multilayers electroplated from a chromium(III)–nickel(II) bath using pulse current
چکیده انگلیسی

Cr–Ni multilayers with thickness modulation of several tens of nanometers were prepared by pulse-current electroplating from a Cr(III)–Ni(II) bath at 30 °C. The Cr–Ni multilayers were composed of alternate amorphous Cr-rich and nanocrystalline Ni-rich layers. This amorphous Cr-rich layer could be attributed to a reduction in the complex-formed Cr ion, which leads to the presence of C, a glass-forming element, in the Cr-rich deposit during electrodeposition. Twins were found in the nanosized Ni-rich layer, in which stacking faults were frequently observed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 57, Issue 1, July 2007, Pages 61–64
نویسندگان
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