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RISElectrical Investigation of Armchair Graphene-Graphdiyne-Graphene Nanoribbons Heterojunctions
In this study, the structural and electronic properties of armchair graphdiyne nanoribbons, which have
different widths are studied using the first principle calculation. The results indicate that all studied AGDYNRs ...
بررسی خواص ترابردی نانوریبون های دسته صندلی گرافدین
در این پژوهش، با استفاده از محاسبات اصول اولیه خواص ساختاری و الکترونیکی نانونوار-های دسته صندلی گرافدین(AGDYNRs) با پهنای متفاوت(n=1,2,3)بررسی شده است. نتایج نشان می-دهند که همه نمونه¬ها رفتار نیمرسانایی دارند به طوری ...
DFT-NEGF simulation of graphene-graphdiyne-graphene resonant tunneling transistor
The chemical stability of graphene and graphdiyne means that they can be stacked in different combinations to produce a new nanotransistor for ultra-high frequency applications. Here we report a resonant tunneling transistor ...
Spin-dependent transport properties of an armchair boron-phosphide nanoribbon embedded between two graphene nanoribbon electrodes
Using non-equilibrium Green׳s function and ab initio calculations we investigate structural, electronic, and transport properties of a junction consisting of armchair hexagonal boron phosphide nanoribbon (ABPNR) contacted ...
Spin Transport in Au/n-acene/Au Junction
We investigate the spin transport properties of molecules belonging
to the acenes series by using density functional theory combined with
the non-equilibrium Green’s function approach to electronic ...