Temperature Dependence of Initial Permeability of NixCo1-xFe2O4 Ferrite System

Journal Title: Фізика і хімія твердого тіла - Year 2015, Vol 16, Issue 4

Abstract

The aim of this work was to create and study of ferrite nickel-cobalt powders, using sol-gel technology with participation of auto-combustion. Dependence of the initial permeability from the degree of substitution of cobalt cations on nickel cations is obtained. It is revealed that the crystallite size has a significant influence on the magnetic properties of the samples. With decreasing of crystallite size of nickel-cobalt ferrite Curie temperature decreases. It is shown that the smaller the particle size, the greater the thickness of the surface layer with significant violations of magnetic structure.

Authors and Affiliations

V. S. Bushkova, A. V. Kopayev, N. I. Bushkov, B. V. Karpyk Karpyk, O. M. Matkivsky

Keywords

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  • EP ID EP293211
  • DOI 10.15330/pcss.16.4.695-699
  • Views 66
  • Downloads 0

How To Cite

V. S. Bushkova, A. V. Kopayev, N. I. Bushkov, B. V. Karpyk Karpyk, O. M. Matkivsky (2015). Temperature Dependence of Initial Permeability of NixCo1-xFe2O4 Ferrite System. Фізика і хімія твердого тіла, 16(4), 695-699. https://europub.co.uk/articles/-A-293211