A Photoacoustic Imaging Device using Piezoelectric Micromachined Ultrasound Transducers (PMUTs)

A linear piezoelectric micromachined ultrasound transducer (PMUT) array was fabricated and integrated into a device for photoacoustic imaging of tissue phantoms. The PMUT contained 65 array elements; each element having 60 diaphragms of 60 μm diameter and 75 μm pitch. A lead zirconate titanate (PZT)...

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Bibliographic Details
Published in:IEEE Trans Ultrason Ferroelectr Freq Control
Main Authors: Dangi, Ajay, Cheng, Christopher, Agrawal, Sumit, Tiwari, Sudhanshu, Datta, Gaurav Ramesh, Benoit, Robert, Pratap, Rudra, Trolier-McKinstry, Susan, Kothapalli, Sri-Rajasekhar
Format: Artigo
Language:Inglês
Published: 2019
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7224331/
https://ncbi.nlm.nih.gov/pubmed/31794394
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/TUFFC.2019.2956463
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