Investigation of Dielectric Properties of (1-x) Ni0.53Cu0.12Zn0.35Fe1.88O4 ferrite + (x) Gd0.2Ce0.8O3 for Multilayer Chip Inductors

  • S. Bharadwaj CVR College of Engineering, Department of H&S, Ibrahimpatan, R.R.District, A.P., India
  • Suman Kumar Burnwal CVR College of Engineering, Department of H&S, Ibrahimpatan, R.R.District, A.P., India
  • T Ramesh Osmania University, Hyderabad, India, A.P., India
  • S.R. Murthy Osmania University, Hyderabad, India, A.P., India

Abstract

The composite of (1-x) Ni0.53Cu0.12Zn0.35Fe1.88O4 + (x) Gd0.2Ce0.8O3(x=0.10,0.20,0.30) were prepared by mixing nanocrystalline Ni0.53Cu0.12Zn0.35Fe1.88O4 and Gd0.2Ce0.8O3powders at different weights percents. The powders of NiCuZn ferrite were synthesized using sol gel method. The powders were densified using conventional sintering method at 1000°C/2 hrs. The phase and morphology of the composites was observed with X-ray diffraction (XRD) and Scanning Electron Microscope (SEM). The frequency dependence of real (!") and imaginary (!#) parts of permittivity was measured in the range of 1MHz-1.8GHz.

Published
2019-08-07
Issue
Vol 3 (2012): CVR Journal of Science and Technology
Section
Articles

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Creative Commons License

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