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Leadless piezoelectric ceramic material with low conductivity and large strain and preparation method thereof
The invention relates to a leadless piezoelectric ceramic material with low conductivity and large strain and a preparation method thereof. The chemical formula of the leadless piezoelectric ceramic material is (Bi0.67Ba0.33)(Fe0.67-xWxTi0.33)O3+3x, wherein x is equal to 0.005 to 0.03.
本发明涉及一种兼具低电导和大应变的无铅压电陶瓷材料及其制备方法，所述无铅压电陶瓷材料的化学式为(BiBa)(FeWTi)O；其中，=0.005～0.03。
Leadless piezoelectric ceramic material with low conductivity and large strain and preparation method thereof
The invention relates to a leadless piezoelectric ceramic material with low conductivity and large strain and a preparation method thereof. The chemical formula of the leadless piezoelectric ceramic material is (Bi0.67Ba0.33)(Fe0.67-xWxTi0.33)O3+3x, wherein x is equal to 0.005 to 0.03.
本发明涉及一种兼具低电导和大应变的无铅压电陶瓷材料及其制备方法，所述无铅压电陶瓷材料的化学式为(BiBa)(FeWTi)O；其中，=0.005～0.03。
Leadless piezoelectric ceramic material with low conductivity and large strain and preparation method thereof
一种兼具低电导和大应变的无铅压电陶瓷材料及其制备方法
DONG XIANLIN (Autor:in) / WANG LEI (Autor:in) / LIANG RUIHONG (Autor:in) / ZHOU ZHIYONG (Autor:in)
15.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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