Title :
Interaction of vertically oriented carbon nanotubes in solid monolith with millimeter waves
Author :
Vovchenko, L. ; Zagorodnii, V. ; Matzui, L. ; Launets, V. ; Oliynik, V.
Author_Institution :
Nat. Taras Shevchenko Univ. of Kyiv, Kiev, Ukraine
Abstract :
The interaction of millimeter-wave radiation (MWR) with vertically oriented carbon nanotubes (CNT) in solid monolith has been investigated. CNT demonstrated a high-efficiency electromagnetic shielding due to high conductivity of CNT and iron-containing filling compound. The shielding efficiency and reflection loss depending on CNT orientation have been measured in a rectangular waveguide. The resonant absorption of millimeter waves has been revealed at the orthogonal CNT orientation with respect to MWR of electric field in the waveguide.
Keywords :
carbon nanotubes; electromagnetic shielding; millimetre waves; C; electric field; high-efficiency electromagnetic shielding; iron-containing filling compound; millimeter wave radiation; orthogonal CNT orientation; rectangular waveguide; reflection loss; shielding efficiency; solid monolith; vertically oriented carbon nanotubes; Absorption; Electromagnetic waveguides; Iron; Nanotubes; Reflection; Solids;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2010 20th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-7184-3
DOI :
10.1109/CRMICO.2010.5633010
