High temperature piezoelectric material

Details High temperature piezoelectric material High temperature piezoelectric material

2006-01-17

2009-11-24

Dougherty, Thomas M (Department: 2837)

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

Reexamination Certificate

active

07622851

ABSTRACT:
Piezoelectric devices with excellent high temperature operation capabilities are described, including piezoelectric sensors and actuators that use a rare earth calcium oxyborate or langanite as the piezoelectric material.

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