Title: Dielectric Behaviour of Cu0.4Zn0.6Fe2O4 Nano-Ferrite


Authors:

Jyoti Parashar

phjyoti.2@gmail.com
Microwave Lab, Department of Physics, University of Rajasthan, Jaipur-302004 (INDIA),

V. K. Saxena

ijskit@skit.ac.in
Microwave Lab, Department of Physics, University of Rajasthan, Jaipur-302004 (INDIA),

Jyoti

jyotijoshi.phy2008@gmail.com
Microwave Lab, Department of Physics, University of Rajasthan, Jaipur-302004 (INDIA),

D. Bhatnagar

dbhatnagar2010@gmail.com
Microwave Lab, Department of Physics, University of Rajasthan, Jaipur-302004 (INDIA),

K. B. Sharma

drkb_sharma@rediffmail.com
Department of Physics, S. S. Jain Subodh P.G. College, Jaipur (INDIA)

Pages: 79-81

DOI: 10.47904/IJSKIT.4.2.2014.79-81

Abstract:

Cu0.4 Zn0.6Fe2O4 Nano ferrite is prepared using Citrate-nitrate sol-gel auto combustion method. Dielectric properties such as dielectric constant and dielectric loss factor are reported for Cu0.4 Zn0.6Fe2O4 ferrite. The variation of dielectric constant and dielectric loss with frequency are measured in the frequency range 100 Hz to 120 MHz at room temperature. Dielectric constant as a function of temperature is studied at different temperatures ranging from 303 K to 500 K using a Wayn Kerr 6500B Precision impedance analyzer. The crystal structure and grain size of the particles are studied using XRD .

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