Title of article
Hexagonal BaTiO3/Ni0.8Zn0.2Fe2O4 composites with giant dielectric constant and high permeability
Author/Authors
Haibo Yang، نويسنده , , Hong Wang، نويسنده , , Li He، نويسنده , , Xi Yao، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2012
Pages
6
From page
777
To page
782
Abstract
Hexagonal BaTiO3/Ni0.8Zn0.2Fe2O4 (BT/NZO) composites were synthesized by solid–state reaction method. Phase composition, microstructure, dielectric and magnetic properties of the composites were investigated. The BT/NZO composites had giant dielectric constants and very high permeabilities simultaneously. According to Cole–Cole plots, the composites showed a polydispersive nature of the Maxwell-Wagner relaxation. The forming mechanism of hexagonal BaTiO3 in the composites was also investigated.
Keywords
Dielectric properties , Magnetic properties , Sintering , Composites
Journal title
Materials Chemistry and Physics
Serial Year
2012
Journal title
Materials Chemistry and Physics
Record number
1064410
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