| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1529721 | Materials Science and Engineering: B | 2011 | 5 Pages |
Abstract
⺠Dy/Tm co-doping method in BaTiO3 was suggested to improve electrical properties and temperature stability simultaneously. ⺠We examined these properties in terms of microstructural analysis and substitution rate. ⺠Increase of Dy2O3 addition enhanced dielectric constant. ⺠Increase of Tm2O3 addition enhanced temperature stability. ⺠Improved electrical properties and temperature stability through Dy/Tm co-doping were deduced from formation of electrons and core-shell structure.
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Authors
Jinseong Kim, Dowan Kim, Taimin Noh, Byungmin Ahn, Heesoo Lee,