Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2008.11a
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- Pages.194-194
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- 2008
Effect of CuO Additions on Microstructures and Piezoelectric Properties of the 0.4Pb$(Mg_{1/3}Nb_{2/3})O_3-0.25PbZrO_3-0.35PbTiO_3$ Ceramics
CuO 첨가에 따른 0.4Pb$(Mg_{1/3}Nb_{2/3})O_3-0.25PbZrO_3-0.35PbTiO_3$ 세라믹스의 압전특성과 미세조직의 변화
- Jeon, So-Hyun (Piezoelectric Devices Research Group, Korea Electrotechnology Research Institute) ;
- Kim, Min-Soo (Piezoelectric Devices Research Group, Korea Electrotechnology Research Institute) ;
- Jeong, Soon-Jong (Piezoelectric Devices Research Group, Korea Electrotechnology Research Institute) ;
- Kim, In-Sung (Piezoelectric Devices Research Group, Korea Electrotechnology Research Institute) ;
- Song, Jae-Sung (Piezoelectric Devices Research Group, Korea Electrotechnology Research Institute)
- 전소현 (한국전기연구원, 압전소자연구그룹) ;
- 김민수 (한국전기연구원, 압전소자연구그룹) ;
- 정순종 (한국전기연구원, 압전소자연구그룹) ;
- 김인성 (한국전기연구원, 압전소자연구그룹) ;
- 송재성 (한국전기연구원, 압전소자연구그룹)
- Published : 2008.11.06
Abstract
Lead oxide based ceramics, represented by PZT, are the most widely used materials for piezoelectric actuators, sensors, and transducers due to their excellent piezoelectric properties. In particular, high-performance multilayered piezoelectric ceramics for advanced electronic components have drawn great attention. In order to develop piezoelectric ceramics capable of being sintered at low temperature for multilayer piezoelectric device applications, the effect of CuO additions on the microstructures and electromechanical properties of the 0.4Pb