A thickness-mode piezoelectric micromachined ultrasound transducer annular array using a PMN-PZT single crystal
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Micromechanics and Microengineering"
DOI: 10.1088/1361-6439/aab9d4
Abstract: Micro-electromechanical system (MEMS) technologies were used to develop a thickness-mode piezoelectric micromachined ultrasonic transducer (Tm-pMUT) annular array utilizing a lead magnesium niobate–lead zirconate titanate (PMN–PZT) single crystal prepared by the solid-state single-crystal-growth method. Dicing is… read more here.
Keywords: annular array; single crystal; pzt single; pmn pzt ... See more keywords
Theoretical characterization of annular array as a volumetric optoacoustic ultrasound handheld probe
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Biomedical Optics"
DOI: 10.1117/1.jbo.23.2.025004
Abstract: Abstract. Optoacoustic ultrasound (OPUS) is a promising hybridized technique for simultaneous acquisition of functional and morphological data. The optical specificity of optoacoustic leverages the diagnostic aptitude of ultrasonography beyond anatomy. However, this integration has been… read more here.
Keywords: array; optoacoustic ultrasound; handheld probe; array volumetric ... See more keywords