Influence of core-shell structured grain on dielectric properties of cerium-modified barium titanate

Multilayer ceramic capacitors of high capacitance were manufactured from cerium-modified barium titanate. Compared to Ca, Sn and Zr modified barium titanate this formulation has 3 strong points: simple composition, high flexure strength, and Curie temperature easily controlled by Ce content. Dielect...

Full description

Saved in:
Bibliographic Details
Published in:Journal of materials science. Materials in electronics 1995-12, Vol.6 (6), p.380-388
Main Authors: Park, Yung, Song, Se Ahn
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Multilayer ceramic capacitors of high capacitance were manufactured from cerium-modified barium titanate. Compared to Ca, Sn and Zr modified barium titanate this formulation has 3 strong points: simple composition, high flexure strength, and Curie temperature easily controlled by Ce content. Dielectric properties and chemical inhomogeneity of BaTiO\+v\3\-v\ ceramics sintered with CeO\+v\2\-v\:1.5TiO\+v\2\-v\ were studied using TEM, XRD and EDS.
ISSN:0957-4522
1573-482X
DOI:10.1007/bf00144638