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- PMUT abstract "Piezoelectric Micromachined Ultrasonic Transducers (PMUT) are MEMS-based piezoelectric ultrasonic transducers. Unlike bulk piezoelectric transducers which use the thickness-mode motion of a plate of piezoelectric ceramic such as PZT or single-crystal PMN-PT, PMUT are based on the flexural motion of a thin membrane coupled with a thin piezoelectric film. In comparison with bulk piezoelectric ultrasound transducers, PMUT can offer advantages such as increased bandwidth, flexible geometries, natural acoustic impedance match with water, reduced voltage requirements, mixing of different resonant frequencies and potential for integration with supporting electronic circuits especially for miniaturized high frequency applications.A PMUT-based battery replacement that generates power from ambient vibrations is scheduled for production in 2013.".
- PMUT wikiPageID "38854540".
- PMUT wikiPageRevisionID "602085909".
- PMUT hasPhotoCollection PMUT.
- PMUT subject Category:Transducers.
- PMUT subject Category:Ultrasound.
- PMUT comment "Piezoelectric Micromachined Ultrasonic Transducers (PMUT) are MEMS-based piezoelectric ultrasonic transducers. Unlike bulk piezoelectric transducers which use the thickness-mode motion of a plate of piezoelectric ceramic such as PZT or single-crystal PMN-PT, PMUT are based on the flexural motion of a thin membrane coupled with a thin piezoelectric film.".
- PMUT label "PMUT".
- PMUT sameAs m.0rytcnk.
- PMUT sameAs Q17105295.
- PMUT sameAs Q17105295.
- PMUT wasDerivedFrom PMUT?oldid=602085909.
- PMUT isPrimaryTopicOf PMUT.