Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/381
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dc.contributorDepartment of Applied Physics-
dc.creatorCheng, KC-
dc.creatorChan, HLW-
dc.creatorChoy, CL-
dc.creatorYin, Q-
dc.creatorLuo, H-
dc.creatorYin, Z-
dc.date.accessioned2014-12-11T08:23:51Z-
dc.date.available2014-12-11T08:23:51Z-
dc.identifier.issn0885-3010-
dc.identifier.urihttp://hdl.handle.net/10397/381-
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineersen_US
dc.rights© 2003 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.en_US
dc.rightsThis material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.en_US
dc.subjectUltrasonic transducersen_US
dc.subjectPiezoelectric materialsen_US
dc.subjectComposite materialsen_US
dc.titleSingle crystal PMN-0.33PT/epoxy 1-3 composites for ultrasonic transducer applicationsen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: Hasou Luoen_US
dc.description.otherinformationAuthor name used in this publication: Kei C. Chengen_US
dc.identifier.spage1177-
dc.identifier.epage1183-
dc.identifier.volume50-
dc.identifier.issue9-
dc.identifier.doi10.1109/TUFFC.2003.1235328-
dcterms.abstractLead magnesium niobate-lead titanate 0.67Pb (Mg[sub ⅓]Nb[sub ⅔])O₃-0.33PbTiO₃ (PMN-0.33PT, abbreviated as PMN-PT) single crystals were used to fabricate PMN-PT/epoxy 1-3 composites with different volume fractions of PMN-PT ranging from 0.4 to 0.8. The electromechanical properties of the 1-3 composites were determined by the resonance technique. Theoretical modeling of the 1-3 composites matched quite well with the measured material properties. It was demonstrated that the thickness electromechanical coupling coefficients of the composites could reach as high as 0.8. A 2.4 MHz plane ultrasonic transducer was fabricated using a PMN-PT/epoxy 1-3 composite with 0.37 volume fraction of PMN-PT. It shows a -6 dB bandwidth of ∼61% and an insertion loss of -14 dB.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationIEEE transactions on ultrasonics, ferroelectrics, and frequency control, Sept. 2003, v. 50, no. 9, p.1177-1183-
dcterms.isPartOfIEEE transactions on ultrasonics, ferroelectrics, and frequency control-
dcterms.issued2003-09-
dc.identifier.isiWOS:000185519100009-
dc.identifier.scopus2-s2.0-0141938525-
dc.identifier.eissn1525-8955-
dc.identifier.rosgroupidr17433-
dc.description.ros2003-2004 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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