کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10266951 459425 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Off lattice Monte-Carlo simulations of low-dimensional surface defects and metal deposits on Pt(1 1 1)
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Off lattice Monte-Carlo simulations of low-dimensional surface defects and metal deposits on Pt(1 1 1)
چکیده انگلیسی
In order to contribute to the understanding of metal electrodeposition on real surfaces, we consider in the present work the deposition of Ag, Cu and Pd on a Pt(1 1 1) surface with defects. Off lattice Monte-Carlo simulations were performed using embedded atom method Potentials in the canonical ensemble at 300 K. Structural and energetic properties of deposits on surface defects of low dimension (iD = 0, 1, 2) were studied. Among others, we consider vacancies (0D), steps (1D) and holes (2D). The results obtained are in qualitative agreement with experimental data in the literature.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochemistry Communications - Volume 7, Issue 5, May 2005, Pages 472-476
نویسندگان
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