Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/2474
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dc.contributorDepartment of Electrical Engineering-
dc.contributorDepartment of Applied Physics-
dc.creatorZeng, M-
dc.creatorOr, DSW-
dc.creatorChan, HLW-
dc.date.accessioned2014-12-11T08:22:34Z-
dc.date.available2014-12-11T08:22:34Z-
dc.identifier.issn0003-6951-
dc.identifier.urihttp://hdl.handle.net/10397/2474-
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.rights© 2010 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. Zeng, S.W. Or & H.L.W. Chan, Appl. Phys. Lett. 96, 182503 (2010) and may be found at http://link.aip.org/link/?apl/96/182503en_US
dc.subjectFerromagnetic materialsen_US
dc.subjectGallium alloysen_US
dc.subjectInterface magnetismen_US
dc.subjectLead compoundsen_US
dc.subjectMagnetoelectric effectsen_US
dc.subjectManganese alloysen_US
dc.subjectNickel alloysen_US
dc.subjectPiezoelectric materialsen_US
dc.subjectShape memory effectsen_US
dc.subjectSolid-state phase transformationsen_US
dc.titleEffect of phase transformation on the converse magnetoelectric properties of a heterostructure of Ni ₄₉.₂Mn₂₉.₆Ga₂₁.₂ and 0.7PbMg ₁/₃Nb₂/₃O₃-0.3PbTIO₃crystalsen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: M. Zengen_US
dc.description.otherinformationAuthor name used in this publication: Siu Wing Oren_US
dc.description.otherinformationAuthor name used in this publication: Helen Lai Wa Chanen_US
dc.identifier.spage1-
dc.identifier.epage3-
dc.identifier.volume96-
dc.identifier.issue18-
dc.identifier.doi10.1063/1.3427388-
dcterms.abstractWe report experimentally and theoretically the effect of phase transformation on the converse magnetoelectric (CME) properties of a heterostructure formed by one layer of piezoelectric 0.7PbMg₁/₃Nb₂/₃O₃-0.3PbTIO₃(PMN-PT)crystal sandwiched between two layers of ferromagnetic shape memory Ni₄₉.₂Mn₂₉.₆Ga₂₁.₂(Ni–Mn–Ga) crystal. The CME coefficient (αв) of the heterostructure remains minimally and relatively constant in the martensitic phase (<28 °C), attains its maximum value in the martensitic-austenitic phase transformation (28–39 °C), and decreases gradually with increasing temperature in the austenitic phase (>39 °C). Giant resonance αв of 18.6 G/V is found at 32 °C under a very low bias magnetic field of 150 Oe.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationApplied physics letters, 3 May 2010, v. 96, no. 18, 182503, p. 1-3-
dcterms.isPartOfApplied physics letters-
dcterms.issued2010-05-03-
dc.identifier.isiWOS:000277422000027-
dc.identifier.scopus2-s2.0-77952870483-
dc.identifier.eissn1077-3118-
dc.identifier.rosgroupidr48330-
dc.description.ros2009-2010 > 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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