نویسندگان
دانشکده فیزیک، دانشگاه خیام مشهد
کلیدواژهها
عنوان مقاله English
نویسندگان English
In this research, we have investigated the effect of increasing length on the electronic transport of an armchair graphene nano-ribbons with nitrogen atom impurity and without impurity. The semi-infinite, one-dimensional molecular systems are connected to two electrodes and the electron-electron interaction is ignored. The system is described by a simple tight binding model. All calculations are based on the Green's function and Landauer–Buttiker approach, and the electrodes are described in a wide band approximation.
کلیدواژهها English
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