IMPEDANCE SPECTROSCOPY ANALYSIS OF BaFe12O19 HEXAFERRITE OBTAINED BY CERAMIC METHOD

Impedance spectroscopic analysis for M-type (BaM) ceramics prepared by the ceramic route is The electrical properties as a function of the parameters (milling time and milling power) were The milling parameters strongly influenced the properties such as dielectric constant, whose increased with the...

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Bibliographic Details
Published in:Ceramics international 2009-08, Vol.35 (6), p.2443-2447
Main Authors: Almeida, R M, Paraguassu, W, Pires, D S, Correa, R R, de Araujo Paschoal, C W
Format: Article
Language:English
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Summary:Impedance spectroscopic analysis for M-type (BaM) ceramics prepared by the ceramic route is The electrical properties as a function of the parameters (milling time and milling power) were The milling parameters strongly influenced the properties such as dielectric constant, whose increased with the milling power. Moreover, the frequency was fully dependent on the milling and it shifted to high frequencies when the power decreased. Finally, impedance and loss tangent also changed with milling
ISSN:0272-8842