Design and simulation of an aluminum nitride piezoelectric resonant pressure sensor

In this paper, a novel aluminum nitride (AlN) resonant pressure sensor with piezoelectric-excitation and piezoelectric-detection is presented. The key structure of this resonator is an AlN flexible beam. Parallel electrodes are designed on the beam to excite the resonance structure in-plane. All lay...

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Bibliographic Details
Main Authors: Peng Li, Yin Luo, Liangliang Guo, Yuming Zhang
Format: Article
Language:English
Published: AIP Publishing LLC 2022-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0088626