Invention Grant
- Patent Title: Temperature and field stable relaxor-PT piezoelectric single crystals
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Application No.: US14551513Application Date: 2014-11-24
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Publication No.: US09673380B2Publication Date: 2017-06-06
- Inventor: Wesley S. Hackenberger , Jun Luo , Shujun Zhang , Fei Li , Thomas R. Shrout , Kevin A. Snook , Raffi Sahul
- Applicant: Wesley S. Hackenberger , Jun Luo , Shujun Zhang , Fei Li , Thomas R. Shrout , Kevin A. Snook , Raffi Sahul
- Agency: McNees Wallace & Nurick LLC
- Main IPC: H01L41/18
- IPC: H01L41/18 ; H01L41/187 ; C30B11/00 ; C30B29/30 ; C30B29/32 ; C30B33/04
Abstract:
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.
Public/Granted literature
- US20150076391A1 TEMPERATURE AND FIELD STABLE RELAXOR-PT PIEZOELECTRIC SINGLE CRYSTALS Public/Granted day:2015-03-19
Information query
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