Improvement of the Electromagnetic Properties in Composites With Flake-Like Co$_2$Z Powders by Molten-Salt Synthesis

The electromagnetic (EM) properties of composites with flake-like Ba₃Co₂Fe₂₄O₄₁ (Co₂Z) fillers synthesized using the molten-salt method were investigated. The results showed that the attenuation properties in these composites were greatly improved. The molten-salt method could be a potential way to enhance the properties of the composites filled with hexagonal ferrite powders for EM applications