Voltage-Induced large amplitude bending device-PVF2Bimorph-its properties and applications
- 1 January 1981
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 32 (1) , 127-133
- https://doi.org/10.1080/00150198108238683
Abstract
Status is reviewed of various applications of bimorphs composed of PVF2 piezoelectric films. Fundamental properties of different device structures were discussed with respect to the voltage-induced bending motion, generated force, frequency response, gravity deformation, and the influence of temperature. The applications discussed were displays, a light shutter, deformable mirrors, an optical fiber switch, and an air-flow generating fan.Keywords
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