| 초임계 유체법을 이용한 Pb(Fe1/2Nb1/2)O3분말 제조 |
| 임대영, 김병규, 최근목, 홍석형, 김태훈 |
| 배재대학교 재료공학과 |
| Preparation of Pb(Fe1/2Nb1/2)O3 Powders by Supercritical Fluid Method |
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| ABSTRACT |
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In general, Pb-based complex perovskite powders have not been directly prepared because pyrochlore that is secondary phase appears. In this study, we tried to prepare Pb(Fe$_{1}$2/Nb$_{1}$2/)O$_3$ which was used to the electronic multicomponent by supercitical fluid method in order to fabricate very active powder not through pyrochlore. |
| Key words:
Pb(${Fe_{1/2}}{Nb_{1/2}}$)$O_3$, Supercritical quid, Electronic multicomponent |
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