- 专利标题： Temperature and field stable relaxor-PT piezoelectric single crystals
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申请号： US14551513申请日： 2014-11-24
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公开(公告)号： US09673380B2公开(公告)日： 2017-06-06
- 发明人: Wesley S. Hackenberger , Jun Luo , Shujun Zhang , Fei Li , Thomas R. Shrout , Kevin A. Snook , Raffi Sahul
- 申请人： Wesley S. Hackenberger , Jun Luo , Shujun Zhang , Fei Li , Thomas R. Shrout , Kevin A. Snook , Raffi Sahul
- 代理机构： McNees Wallace & Nurick LLC
- 主分类号： H01L41/18
- IPC分类号： H01L41/18 ; H01L41/187 ; C30B11/00 ; C30B29/30 ; C30B29/32 ; C30B33/04
摘要：
The application is directed to piezoelectric single crystals having shear piezoelectric coefficients with enhanced temperature and/or electric field stability. These piezoelectric single crystal may be used, among other things, for vibration sensors as well as low frequency, compact sonar transducers with improved and/or enhanced performance.
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