Scalable realization of conductive graphene films for high-efficiency microwave antennas

T. T. Tung, S. J. Chen, C. Fumeaux, D. Losic

Research output: Contribution to journalArticlepeer-review

21 Citations (Scopus)

Abstract

A fabricated antenna based on highly conductive graphene films is demonstrated with an efficiency averaging 79% over a bandwidth from 3.1 to 10.6 GHz. This is the highest reported value for graphene antennas in the microwave region due to the combination of high conductivity, substantial thickness and efficiency-driven antenna design.

Original languageEnglish
Pages (from-to)10620-10624
Number of pages5
JournalJournal of Materials Chemistry C
Volume4
Issue number45
DOIs
Publication statusPublished - 2016
Externally publishedYes

Keywords

  • graphene films
  • microwave antennas
  • conductivity
  • design

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