کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1500637 993353 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
“Soft” atoms in Zr70Pd30 metal–metal amorphous alloy
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
“Soft” atoms in Zr70Pd30 metal–metal amorphous alloy
چکیده انگلیسی

The atomic structure of Zr70Ni30−xPdx (x = 0–30) amorphous alloys (AAs) was systematically investigated via synchrotron radiation-based experiments and simulations. A relatively short Zr–Pd bond was detected in Zr70Pd30, which is attributed to the strong interaction between Zr and Pd “soft” atoms. This phenomenon was further explained by performing electronic interaction calculations upon some Voronoi clusters in the ZrPd sample and clusters extracted from the corresponding crystal phases. We suggest that soft atoms may have a significant impact on the internal structure in some metal–metal AAs.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 63, Issue 8, October 2010, Pages 883–886
نویسندگان
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