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Terahertz probing of onion-like carbon-PMMA composite films

  • J. Macutkevic
  • , R. Adomavicius
  • , A. Krotkus
  • , D. Seliuta
  • , G. Valusis
  • , S. Maksimenko
  • , P. Kuzhir
  • , K. Batrakov
  • , V. Kuznetsov
  • , S. Moseenkov
  • , O. Shenderova
  • , A. V. Okotrub
  • , R. Langlet
  • , Ph Lambin

Research output: Contribution to journalArticlepeer-review

Abstract

Recently, superior electromagnetic attenuation of some types of onion-like carbon (OLC) in comparison to other carbon materials was reported, demonstrating a promising high potential of OLC for the design of electromagnetic shielding materials over a broad microwave (2-38 GHz) frequency range. This communication presents the first study of spectral features of OLC-polymethyl methacrylate (PMMA) composite films in the terahertz frequencies up to 3 THz, where the search of new operational materials and components is of particular importance for various promising applications.

Original languageEnglish
Pages (from-to)1608-1612
Number of pages5
JournalDiamond and Related Materials
Volume17
Issue number7-10
DOIs
Publication statusPublished - 1 Jul 2008

Keywords

  • Electromagnetic shielding
  • Fullerenes
  • Onion-like carbon
  • Terahertz spectroscopy

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