Transport properties of MoS₂/V₇(Bz)₈ and graphene/V₇(Bz)₈ vdW junctions tuned by bias and gate voltages.

ABSTRACT: The MoS₂/V₇(Bz)₈ and graphene/V₇(Bz)₈ vdW junctions are designed and the transport properties of their four-terminal devices are comparatively investigated based on density functional theory (DFT) and the nonequilibrium Green's function (NEGF) technique. The MoS₂ and graphene nanoribbons act as the source-to-drain channel and the spin-polarized one-dimensional (1D) benzene-V multidecker complex nanowire (V₇(Bz)₈) serves as the gate channel. Gate voltages applied on V₇(Bz)₈ exert different influences of electron transport on MoS₂/V₇(Bz)₈ and graphene/V₇(Bz)₈. In MoS₂/V₇(Bz)₈, the interplay of sou

SUBMITTER: Yu H 

PROVIDER: S-EPMC9189623 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature