کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5375219 1389313 2010 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A combined Kirchhoff-Master equation approach to electronic transport in one-dimensional molecular conductors
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
A combined Kirchhoff-Master equation approach to electronic transport in one-dimensional molecular conductors
چکیده انگلیسی
We discuss classical one-dimensional conductivity problems using Kirchhoff's law comprising resistor network nodes that can only be occupied by a limited number of charge carriers, leading to the formulation of combined Kirchhoff-Master equations (KMEs) of electronic transport. For illustrative purposes, the equations are solved for simple two site systems; and we present a numerical solution by means of a Monte Carlo method for arbitrary systems. As an example, the procedure is applied to describe DNA charge transfer through a nanojunction at ambient conditions in the regime of small external voltages.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Physics - Volume 369, Issue 1, 24 March 2010, Pages 22-26
نویسندگان
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