Electromagnetic properties of Carbon NanoTube/epoxy nanocomposites

A study concerning the characterization of different nanocomposite systems based on epoxy matrix and different forms of CNTs (SW, DW, MW, untreated or functionalised with NH
₂
or COOH groups) is presented. The electrical properties have been measured over a very ample range of frequency (from dc to 12 GHz), applied stress and temperature leading to the identification of the most interesting nanocomposite system.