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 language | English |
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Pages (from-to) | 1608-1612 |
Number of pages | 5 |
Journal | Diamond and Related Materials |
Volume | 17 |
Issue number | 7-10 |
DOIs | |
Publication status | Published - 1 Jul 2008 |
Keywords
- Electromagnetic shielding
- Fullerenes
- Onion-like carbon
- Terahertz spectroscopy