| 申请日期 | 2025-06-29 | 申请号 | US16119666 |
| 公开（公告）号 | US20190071791A1 | 公开（公告）日 | 2019-03-07 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | TRS TECHNOLOGIES INC | ||
| 简介 | A relaxor-PT based piezoelectric crystal is disclosed, comprising the general formula of (Pb1-1.5xMx){[(MI, MII)1-z(MI′, MII′)z]1-yTiy}O3, wherein : M is a rare earth cation; MI is selected from the group consisting of Mg2+, Zn2+, Yb3+, Sc3+, and In3+; MII is Nb5+; MI′ is selected from the group consisting of Mg2+, Zn2+, Yb3+, Sc3+, In3+, and Zr4; MII′ is Nb5 or Zr4+; 0 | ||
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