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LEAD-FREE PIEZOCERAMICS COMPOSITION AND MANUFACTURING THE SAME
The present invention relates to a lead-free piezoelectric ceramic composition and a manufacturing method thereof. The lead-free piezoelectric ceramic composition according to an embodiment of the present invention is the lead-free piezoelectric ceramic composition including (Bi, Na)TiO_3 and SrTiO_3, and the composition includes a metal oxide as a sintering aid. Therefore, the present invention is capable of providing excellent sintering ability even at low temperatures.
본 발명은 무연 압전 세라믹 조성물 및 이의 제조방법에 관한 것으로, 본 발명의 실시 예를 따르는 무연 압전 세라믹 조성물은 (Bi,Na)TiO및 SrTiO를 포함하는 무연 압전 세라믹 조성물에 있어서, 상기 조성물이 소결조제로서 금속산화물을 포함한다.
LEAD-FREE PIEZOCERAMICS COMPOSITION AND MANUFACTURING THE SAME
The present invention relates to a lead-free piezoelectric ceramic composition and a manufacturing method thereof. The lead-free piezoelectric ceramic composition according to an embodiment of the present invention is the lead-free piezoelectric ceramic composition including (Bi, Na)TiO_3 and SrTiO_3, and the composition includes a metal oxide as a sintering aid. Therefore, the present invention is capable of providing excellent sintering ability even at low temperatures.
본 발명은 무연 압전 세라믹 조성물 및 이의 제조방법에 관한 것으로, 본 발명의 실시 예를 따르는 무연 압전 세라믹 조성물은 (Bi,Na)TiO및 SrTiO를 포함하는 무연 압전 세라믹 조성물에 있어서, 상기 조성물이 소결조제로서 금속산화물을 포함한다.
LEAD-FREE PIEZOCERAMICS COMPOSITION AND MANUFACTURING THE SAME
무연 압전 세라믹 조성물 및 이의 제조방법
LEE JAE SHIN (author) / HAN HYOUNG SU (author) / BAK YEONG SEOK (author) / HONG YOUNGHWAN (author) / JEONG GWANG HWI (author) / KIM SEONGHYUN (author) / LEE SANGHOON (author)
2019-10-02
Patent
Electronic Resource
Korean
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