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http://dx.doi.org/10.5695/JKISE.2012.45.5.188

The Characteristics of Hetero Junction Using NiCuZn Ferrite and Dielectric for LTCC  

Kim, Nam Hyun (Department of Advanced Material Engineering, Kangwon National University)
Park, Hyun (Department of Advanced Material Engineering, Kangwon National University)
Kim, Kyung Nam (Department of Advanced Material Engineering, Kangwon National University)
Publication Information
Journal of the Korean institute of surface engineering / v.45, no.5, 2012 , pp. 188-192 More about this Journal
Abstract
The hetero junction on dielectrics and ferrite for LTCC was prepared by using NiCuZn ferrite. The shrinkage behaviour of ferrite tapes in combination with a dielectric tape was investigated. The characteristics of NiCuZn ferrite were investigated using XRD (X-ray diffractometer), Dilatometer, FE-SEM (Field emission scanning electron microscope), EDS (Energy dispersive spectrometer). NiCuZn ferrite calcined at $700^{\circ}C$ had a good apparent density and initial permeability of magnetic properties. The shrinkage rate of the NCZF700 ferrite and dielectric material was similar. The multilayer revealed dense, uniform morphologies with excellent interface quality. Diffusion of hetero junction such as dielectric and ferrite was not occuring at $900^{\circ}C$.
Keywords
LTCC; NiCuZn ferrite; Hetero junction; Dielectric;
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Times Cited By KSCI : 3  (Citation Analysis)
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