Tailoring magnetic and dielectric properties of rubber ferrite composites containing mixed ferrites
Author(s) -
M. R. Anantharaman,
K. A. Malini,
S. Sindhu,
E. M. Mohammed,
S. K. Date,
S.D. Kulkarni,
P. A. Joy,
Philip Kurian
Publication year - 2001
Publication title -
bulletin of materials science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.35
H-Index - 72
eISSN - 0973-7669
pISSN - 0250-4707
DOI - 10.1007/bf02704011
Subject(s) - materials science , ferrite (magnet) , composite material , dielectric , natural rubber , optoelectronics
Rubber ferrite composites containing various mixed ferrites were prepared for different compositions and various loadings. The magnetic and dielectric properties of the fillers as well as the ferrite filled matrixes were evaluated separately. The results are correlated. Simple equations are proposed to predetermine the magnetic and dielectric properties. The validity of these equations is verified and they are found to be in good agreement. These equations are useful in tailoring the magnetic and dielectric properties of these composites with predetermined properties.
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