کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1501284 993377 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Formation of nonequilibrium phases and associated structural transitions in the Rh–Ta system induced by ion beam mixing
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Formation of nonequilibrium phases and associated structural transitions in the Rh–Ta system induced by ion beam mixing
چکیده انگلیسی

Multilayered films of Rh1−xTax (x = 25, 40, 50, 60) were prepared and irradiated by 200 keV Xe+. A Gibbs free energy diagram of the Rh–Ta system was derived that predicted the glass-forming range to be within 43–65 at.% of Ta. This agreed well with the experimental results. An interest phase transformation mechanism of Rh + Ta → fccI + fccII → fcc was observed and discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 59, Issue 1, July 2008, Pages 3–6
نویسندگان
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