| 发明名称 |
PIEZOELECTRIC MATERIAL, PIEZOELECTRIC ELEMENT, AND ELECTRONIC APPARATUS |
| 摘要 |
The disclosed piezoelectric material includes a perovskite-type metal oxide (NaxBa1-y)(NbyTi1-y)O3, where 0.83≦x≦0.95, 0.85≦y≦0.95, 0.95≦x/y≦1.05, as a main component, Zn, and Mg. The Zn content is between 0.5 and 5 mol% and the Mg content is between 0.1 and 2 mol% based on the perovskite-type metal oxide. |
| 申请公布号 |
WO2016157855(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
WO2016JP01724 |
申请日期 |
2016.03.24 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
UEDA, Miki;MIURA, Kaoru;WATANABE, Takayuki;MURAKAMI, Shunsuke;HAYASHI, Jumpei;KUBOTA, Makoto |
| 分类号 |
H01L41/187;B41J2/14;C04B35/495;H01L41/083;H01L41/43;H02N2/10 |
主分类号 |
H01L41/187 |
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