Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/635
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dc.contributorDepartment of Applied Physics-
dc.contributorMaterials Research Centre-
dc.creatorGuo, M-
dc.creatorJiang, XP-
dc.creatorLam, KH-
dc.creatorWang, S-
dc.creatorSun, C-
dc.creatorChan, HLW-
dc.creatorZhao, X-
dc.date.accessioned2014-12-11T08:28:18Z-
dc.date.available2014-12-11T08:28:18Z-
dc.identifier.issn0034-6748-
dc.identifier.urihttp://hdl.handle.net/10397/635-
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.rights© 2007 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in M. Guo et al., Rev. Sci. Instrum. 78, 016105 (2007) and may be found at http://link.aip.org/link/?rsi/78/016105.en_US
dc.subjectTransformersen_US
dc.subjectPiezoelectric devicesen_US
dc.subjectBismuth compoundsen_US
dc.subjectSodium compoundsen_US
dc.subjectBarium compoundsen_US
dc.subjectPiezoceramicsen_US
dc.titleLead-free multilayer piezoelectric transformeren_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: K. H. Lamen_US
dc.description.otherinformationAuthor name used in this publication: S. Wangen_US
dc.description.otherinformationAuthor name used in this publication: C. L. Sunen_US
dc.description.otherinformationAuthor name used in this publication: X. Z. Zhaoen_US
dc.identifier.spage1-
dc.identifier.epage4-
dc.identifier.volume78-
dcterms.abstractIn this article, a multilayer piezoelectric transformer based on lead-free Mn-doped 0.94(Bi[sub ½]Na[sub ½])TiO₃-0.06BaTiO₃ ceramics is presented. This piezoelectric transformer, with a multilayered construction in the thickness direction, is 8.3 mm long, 8.3 mm wide, and 2.3 mm thick. It operates in the second thickness extensional vibration mode. For a temperature rise of 20°C, the transformer has an output power of >0.3 W. With a matching load resistance of 10 Ω, its maximum efficiency approaches 81.5%, and the maximum voltage gain is 0.14. It has potential to be used in low voltage power supply units such as low power adapter and other electronic circuits.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationReview of scientific instruments, 29 Jan. 2007, v. 78, 016105, p. 1-4-
dcterms.isPartOfReview of scientific instruments-
dcterms.issued2007-01-29-
dc.identifier.isiWOS:000243892300056-
dc.identifier.scopus2-s2.0-34047191271-
dc.identifier.eissn1089-7623-
dc.identifier.rosgroupidr31985-
dc.description.ros2006-2007 > 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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