Résumé
We report the first results on measurements of electromagnetic wave attenuation of onion-like carbon (OLC) powders and OLC-based polymer films on a substrate. The measurements cover a wide frequency range 2–38 GHz and demonstrate promising high potential of OLC-based composites as basic components for wideband electromagnetic wave absorbing materials. A description of the measurement technique is presented. Possibility and mechanisms of the absorption efficiency tuning are discussed.
langue originale | Anglais |
---|---|
Pages (de - à) | 1231-1235 |
Nombre de pages | 5 |
journal | Diamond and Related Materials |
Volume | 16 |
Numéro de publication | 4-7 |
Les DOIs | |
Etat de la publication | Publié - 2007 |