Radio-absorbers Based on MnZn-ferrite and Polyaniline

Abstract

Single-layer radio-absorbers (RAs) with various matching frequency and operating frequency band have been developed on the base of hybrid composites combining the magnetic phase as MnZn-ferrite (MnZn) and polyaniline (PANI) in conducting and non-conductive form, as well as PANI-Ag. It is established that the parameters of RAs can be adjusted by the properties of PANI: morphology, conductivity, interfacial surface energy.