Title :
Carbon foams, nano-thin carbonaceous films and nanocarbon based polymer composites: Microwave applications
Author :
Kuzhir, P.P. ; Maksimenko, S.A. ; Kaplas, T. ; Svirko, Y. ; Celzard, A. ; Macutkevic, J. ; Micciulla, F. ; Bellucci, Stefano
Author_Institution :
Res. Inst. for Nucl. Problems, Belarusian State Univ., Minsk, Belarus
Abstract :
We present the comparative study of EM interference shielding effectiveness (EMI SE) in Ka-band (26-37 GHz) provided by (i) epoxy resin composites filled with low concentration (0.25-2.0 wt.%) of carbons of high surface area (such as single-walled and multi-walled carbon nanotubes, exfoliated graphite, carbon black); (ii) micro structured carbon foams with cell size from 100 to 500 microns and (iii) 5-240 nm thick pyrolytic carbon (PyC) films.
Keywords :
composite materials; electromagnetic interference; electromagnetic shielding; polymers; resins; EM interference shielding effectiveness; EMI SE; epoxy resin composites; microstructured carbon foams; microwave applications; nano-thin carbonaceous films; nanocarbon based polymer composites; pyrolytic carbon films; Absorption; Carbon; Carbon dioxide; Electromagnetic interference; Films; Reflection;
Conference_Titel :
Electromagnetics in Advanced Applications (ICEAA), 2013 International Conference on
Conference_Location :
Torino
Print_ISBN :
978-1-4673-5705-0
DOI :
10.1109/ICEAA.2013.6632269
