Synthesis of nanocrystalline material for dielectric studies

Mg0.5Zn0.5Fe2O4 nanoparticles were successfully synthesized by using Co-Precipitation method. From XRD it has been concluded that single phase spinel structure has been formed at a sintering temperature of 900 °C. The particle sizes are in the range of 30 nm to 40nm calculated from XRD and SEM graphs. The Mg0.5Zn0.5Fe2O4 powders prepared at low-temperature exhibit good crystal structure fine grain size and good magnetic properties. The Dielectric constant and Dielectric loss of sample have shown good frequency stability and low dielectric losses within the measurement range.