Microstructure effect on the structural, interfacial and magnetic properties of particulate composite and 0-3 core shell composite

Abstract

Abstract The microstructure of the particulate composite vs. 0-3 core shell composite has a noticeable effect on the structural, interfacial and magnetic properties. Both particulate composite and 0-3 core shell composite have the same components. X-ray diffraction has been used for all samples to identify the structural properties. The microstructures have been investigated by TEM and particle size distribution was calculated. By using IR Spectroscopy, vibrational bands have been exploited to recognize the interfacial interaction. Magnetic hysteresis curves have been measured by VSM. The relative permeability vs. temperature experiment have been measured and Curie temperatures have been determined.