Microwave and electrical properties of Co-Zr substituted Ba-Sr ferrite
Microwave and electrical properties of Co-Zr substituted Ba-Sr ferrite
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Date
2010-12-01
Authors
Singh, Charanjeet
Bindra Narang, S.
Hudiara, I. S.
James Raju, K. C.
Sudheendran, K.
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Abstract
The electromagnetic parameters of synthesized M-type hexagonal ferrites, Ba0.5Sr0.5CoxZrxFe(12-2x)O19 (x = 0.0, 0.2, 0.4, 0.6, 0.8, 1.0), were measured from 8.2-12.4 GHz. The dielectric loss in the ferrites is higher than the magnetic loss and increases with substitution, suggesting their use for lossy dielectric applications. The various mechanisms behind increased permittivity and dielectric loss are discussed in this paper.
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Keywords
A-ceramics,
D-dielectric properties,
D-electrical properties,
D-magnetic properties
Citation
Journal of Ceramic Processing Research. v.11(6)