Characterization of Dielectric Properties of Graphene and Graphite Using the Resonant Cavity in 5G Test Band

Characterization of Dielectric Properties of Graphene and Graphite Using the Resonant Cavity in 5G Test Band

Abstract This paper presents a study about the dielectric constant εr, dielectric loss tangent tan g(δ) and effective electrical conductivity σe of graphene, graphite and graphene-bakelite combination using the resonant cavity method. For this purpose, cylindrical samples with diameter of 30 mm and...

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Bibliographic Details
Main Authors: Vinicius M. Pereira, Luis G. Hardt, Dieison G. Fantineli, Marcos V. T. Heckler, Luis E. G. Armas
Format: Article
Language:English
Published: Sociedade Brasileira de Microondas e Optoeletrônica; Sociedade Brasileira de Eletromagnetismo 2023-03-01
Series:Journal of Microwaves, Optoelectronics and Electromagnetic Applications
Subjects:
Dielectric constant
dielectric loss constant
resonant cavity
graphene
graphite
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742023000100063&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742023000100063&lng=en&tlng=en

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