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PIEZOELECTRIC CERAMIC OBTAINED BY SINTERING NANO-SIZED BARIUM TITANATE POWDER HAVING DIELECTRIC AND PIEZOELECTRIC PROPERTY AND METHOD FOR MANUFACTURING THE SAME
PIEZOELECTRIC CERAMIC OBTAINED BY SINTERING NANO-SIZED BARIUM TITANATE POWDER HAVING DIELECTRIC AND PIEZOELECTRIC PROPERTY AND METHOD FOR MANUFACTURING THE SAME
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机译：通过烧结具有介电和压电性能的纳米钛酸钡粉末获得的压电陶瓷及其制造方法
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摘要
PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic obtained by sintering a lead-free ceramic comprised of ceramic powder, in particular nano-sized barium titanate powder having dielectric and piezoelectric property and a method for manufacturing the same, obtained piezoelectric ceramic provides a material suitable for various piezoelectric vibrators, elements for ultrasonic flaw detection etc., an actuator, and many sensors.;SOLUTION: The dielectric and piezoelectric ceramic is prepared by sintering nano-sized barium titanate powder having dielectric and piezoelectric property at the highest temperature from 1,050 to 1,200°C during the sintering.;COPYRIGHT: (C)2008,JPO&INPIT
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