Influence of Klein edges on Phononic and electronic transport in circular graphene devices

Abstract We study the electron and phonon transport coefficients of graphene disks and rings in the presence of Klein edges. We examine the transport characteristics by changing of the outer and inner radius using the non-equilibrium Green’s function approach. We find that the effect of the nanodisk...

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Bibliographic Details
Main Authors: M. Amir Bazrafshan, Farhad Khoeini, Bartłomiej Szafran
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-024-80746-y
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