| 학회 |
한국재료학회 |
| 학술대회 |
2004년 봄 (05/14 ~ 05/14, 강릉대학교) |
| 권호 |
10권 1호 |
| 발표분야 |
세라믹스 |
| 제목 |
용매열법에 의한 티탄산바륨 분말의 합성 및 특성분석 |
| 초록 |
The influence of processing parameters on the phase and the particle size of solvothermally derived BaTiO3 powders were investigated. Tetragonal BaTiO3 powders with an average particle size of 70 to 100nm could be prepared by using various kind of solvent as a reaction medium and by increasing [Ba] excess from [Ba]/[Ti] of 1 to 4. Tetragonality of BaTiO3 powders was dependent on the synthetic condition. Highly tetragonal powder with an average particle size of 100nm have been successfully prepared using EtOH as a reaction medium at a low temperature. |
| 저자 |
최균1, 권순규1, 박병현1, 남산2, 김정욱3, 허강헌3, 김종희3, 최의석1
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| 소속 |
1요업기술원 박막단결정팀, 2고려대, 3삼성전기 |
| 키워드 |
solvothermal; barium titanate; characterization; tetragonality
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| E-Mail |
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