Characterization of a Piezoelectric Acoustic Sensor Fabricated for Low-Frequency Applications: A Comparative Study of Three Methods

Piezoelectric transducers are widely used for generating acoustic energy, and choosing the right radiating element is crucial for efficient energy conversion. In recent decades, numerous studies have been conducted to characterize ceramics based on their elastic, dielectric, and electromechanical pr...

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Hauptverfasser:	María Campo-Valera, Rafael Asorey-Cacheda, Ignacio Rodríguez-Rodríguez, Isidro Villó-Pérez
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2023-03-01
Schriftenreihe:	Sensors
Schlagworte:	ultrasound piezoelectric ceramics sensors characterization acoustic sensitivity electrical impedance
Online-Zugang:	https://www.mdpi.com/1424-8220/23/5/2742
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