Title of article :
Magnetic Properties of Barium Titanate – Barium Ferrite Composites
Author/Authors :
Khasawinah, Kh. Yarmouk University - Physics Department, Jordan , Hamam, Y. A. Yarmouk University - Physics Department, Jordan , El Ali (AL- Dairy), A. Yarmouk University - Physics Department, Jordan , Rousan, A. Jordan University of Science and Technology - Physics Department, Jordan
Abstract :
Composite materials containing both ferroelectric and ferromagnetic phases from Barium Titanate (BaTiO3) and Barium Ferrite (BaFe12O19) have been studied. The coexistence of magnetic hysteresis in the composite material has been observed in the temperature range 90-300 K. It is found that both remnant magnetization Mr and the saturation magnetization MS decrease with increasing the temperature and they increase with decreasing the concentration of BaTiO3 in the system. The coercive field HC increases almost linearly with increasing the temperature and with increasing the concentration of BaTiO3 in the system.
Keywords :
Ferroelectric materials , Ferromagnetic materials , Magnetic hysteresis , Barium titanate , Barium ferrite
Journal title :
Jordan Journal of Physics
Journal title :
Jordan Journal of Physics
