Author(s)

Vidya J. Deshmukh, Pragati S. Jadhav, Ketaki K. Patankar, Sharad S. Suryawanshi, Vijaya R. Puri

Physics Department Rajaram College, Kolhapur, India.
Physics Department, Shivaji University, Kolhapur, India.
Physics Department, Solapur University, Solapur, India.
Ramkrishna Paramhansa Mahavidyalaya, Osmanabad College, Osmanabad, India.

The Li-Mn ferrites with composite divalent and tetravalent non-magnetic ions doping were prepared by ceramic method and studied for the first time to investigate their structural and electrical properties. It has been confirmed from the studies that these materials result in properties suitable for microwave applications. The structural properties have con- firmed the formation of cubic spinel ferrite and the substitutions of non magnetic ions have resulted in increase of unit cell dimensions and hence the grain size with increase in dopant content. An IR study asserts the same. Electrical Prop- erties show increase in dc resistivity and decrease in dielectric loss tangent with increase in dopant concentration.

Electronic Materials; Magnetic Ceramics; Electrical Characterization; Powder Diffraction

Deshmukh, V. , Jadhav, P. , Patankar, K. , Suryawanshi, S. and Puri, V. (2012) Influence of Composite Non Magnetic Ions (Cd-Ti) Doping on Structural and Electrical Properties of Li-Mn Ferrite. New Journal of Glass and Ceramics, 2, 122-127. doi: 10.4236/njgc.2012.24021.