Comprehensive Electrostatic Modeling of Exposed Quantum Dots in Graphene/Hexagonal Boron Nitride Heterostructures

Comprehensive Electrostatic Modeling of Exposed Quantum Dots in Graphene/Hexagonal Boron Nitride Heterostructures

Recent experimental advancements have enabled the creation of tunable localized electrostatic potentials in graphene/hexagonal boron nitride (hBN) heterostructures without concealing the graphene surface. These potentials corral graphene electrons yielding systems akin to electrostatically defined q...

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Bibliographic Details
Main Authors: Eberth A. Quezada-López, Zhehao Ge, Takashi Taniguchi, Kenji Watanabe, Frédéric Joucken, Jairo Velasco
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Nanomaterials
Subjects:
graphene
quantum dots
p-n junctions
nanoelectronics
Online Access:https://www.mdpi.com/2079-4991/10/6/1154

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