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dc.date.accessioned2016-08-24T17:54:59Zen
dc.date.available2016-08-24T17:54:59Zen
dc.date.issued2010-08-10en
dc.identifier.urihttp://hdl.handle.net/10919/72644en
dc.description.abstractAn ME composite laminate of at least one (1-3) piezo-fiber layer coupled with high-permeability alloy magnetostrictive layers, optionally formed of FeBSiC or equivalent. The composite laminate alternates the (1-3) piezo-fiber and high-permeability alloy magnetostrictive layers in a stacked manner. Optionally, the magnetization direction of the high-permeability alloy magnetostrictive layers and polarization direction of the piezo-fiber layer are an (L-L) arrangement. Optionally, thin film polymer layers are between the (1-3) piezo-fiber layer and high-permeability alloy magnetostrictive layers. Optionally, piezo-electric fibers within the (1-3) piezo-fiber layer are poled by inter-digitated electrodes supported by the thin film polymer, arranged as alternating symmetric longitudinally-poled “push-pull” units.en
dc.format.mimetypeapplication/pdfen
dc.language.isoen_USen
dc.publisherUnited States Patent and Trademark Officeen
dc.titleMethod and Apparatus for High-Permeability Magnetostrictive/Piezo-Fiber Laminates Having Colossal, Near-Ideal Magnetoelectricityen
dc.typePatenten
dc.identifier.urlhttp://pimg-fpiw.uspto.gov/fdd/46/718/077/0.pdfen
dc.date.accessed2016-08-19en
dc.type.dcmitypeTexten
dc.contributor.assigneeVirginia Tech Intellectual Properties, Inc.en
dc.contributor.inventorViehland, Dwight D.en
dc.contributor.inventorDong, Shuxiangen
dc.contributor.inventorLi, Jie-Fangen
dc.contributor.inventorZhai, Junyien
dc.date.filed2007-08-01en
dc.identifier.applicationnumber11832564en
dc.subject.uspc428/693.1en
dc.subject.cpcH01L41/00en
dc.subject.cpcY10T428/31504en
dc.subject.cpcY10T428/325en
dc.type.patenttypeutilityen
dc.identifier.patentnumber7771846en


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