Piezoelectrics & Acoustooptics, Volume. 44, Issue 6, 936(2022)

Finite Element Analysis of Support Column Capacitive Micromachined Ultrasonic Transducer

LI Yingtuo1,2,3, CHIN Chite1,2,3, and CHENG Chinghsiang1,2,3
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • 3[in Chinese]
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    References(3)

    [2] [2] YU Yuanyu, PUN S, MAK P U, et al. Design of a collapse-mode CMUT with an embossed membrane for improving output pressure[J]. IEEE Transactions on Ultrasonics Ferroelectrics & Frequency Control, 2016:854.

    [3] [3] YU Yuanyu, WANG Jiujiang, PUN S H, et al. Fabrication of embossed capacitive micromachined ultrasonic transducers using sacrificial release process[J]. IEICE Electronics Express, 2019,16(2): 20181002-20181002.

    [4] [4] YU Yuanyu, WANG Jiujiang, LIU Xin, et al. Experimental characterization of an embossed capacitive micromachined ultrasonic transducer cell[J]. Micromachines, 2020, 11(2):217.

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    LI Yingtuo, CHIN Chite, CHENG Chinghsiang. Finite Element Analysis of Support Column Capacitive Micromachined Ultrasonic Transducer[J]. Piezoelectrics & Acoustooptics, 2022, 44(6): 936

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    Paper Information

    Received: Apr. 25, 2022

    Accepted: --

    Published Online: Jan. 27, 2023

    The Author Email:

    DOI:10.11977/j.issn.1004-2474.2022.06.021

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