Calibration of Fermi Velocity to Explore the Plasmonic Character of Graphene Nanoribbon Arrays by a Semi-Analytical Model

Calibration of Fermi Velocity to Explore the Plasmonic Character of Graphene Nanoribbon Arrays by a Semi-Analytical Model

We present an analysis of the electronic and plasmonic behavior of periodic planar distributions of sufficiently wide graphene nanoribbons, for which a thorough ab initio investigation is practically unfeasible. Our approach is based on a semi-analytical model whose only free parameter is the charge...

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Bibliographic Details
Main Authors: Talia Tene, Marco Guevara, Edwin Viteri, Alba Maldonado, Michele Pisarra, Antonello Sindona, Cristian Vacacela Gomez, Stefano Bellucci
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Nanomaterials
Subjects:
graphene
graphene nanoribbons
plasmons
DFT
semi-analytical model
Online Access:https://www.mdpi.com/2079-4991/12/12/2028

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