Research on Novel CMUTs for Detecting Micro-Pressure with Ultra-High Sensitivity and Linearity

Capacitive micromachined ultrasonic transducers (CMUTs) have been indispensable owing to their resonance characteristics in the MHz frequency range. However, the inferior pressure sensitivity and linearity of traditional CMUTs themselves cannot meet the actual demands of micro-pressure measurements....

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Bibliographic Details
Main Authors: Qi Ding, Hongliang Wang, Hanqiang Zhang, Xiao Huang, Xiaolei Sun, Zhenjie Qin, Rui Ren, Jiajun Zhu, Changde He, Wendong Zhang
Format: article
Language:EN
Published: MDPI AG 2021
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Online Access:https://doaj.org/article/0853d5e57b754cf084ecfebd3237c021
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