Preparation and characterizations of Ba1−xPbxFe12O19/polypyrrole composites

Review of electromagnetic interference shielding materials fabricated by iron ingredients

“…18 Reflection loss of GNpFe 3 O 4 @ZnO composites with thickness 1-5 mm 181reproduced by permission of the Royal Society of Chemistry. Creative Commons Attribution 3.0 Unported Licence.investigated by Zhang et al[260][261][262][263] On other hand, magnetic materials show magnetic losses such as hysteresis, electron spin resonance and domain wall resonance etc. Additionally, magnetic materials with relatively higher electrical conductivity exhibit great conduction losses.…”