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High magnetomechanical coupling on magnetic microwire for sensors with biological applications

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dc.contributor.authorMarín Palacios, María Pilar
dc.contributor.authorMarcos, M.
dc.contributor.authorHernando Grande, Antonio
dc.date.accessioned2023-06-20T00:32:38Z
dc.date.available2023-06-20T00:32:38Z
dc.date.issued2010-06-28
dc.description©2010 American Institute of Physics. Authors want to acknowledge Micromag 2000, S.L. for microwire supply and Professor G. Rivero for his interesting contributions during discussions. This work has been supported by the MEC of Spain Contract Nos. CSD2007-0010 and MAT2009-14741-C02-01.
dc.description.abstractIn this letter, we report the experimental work carried out to study and improve the magnetomechanical coupling on magnetic microwires. A good magnetoelastic response, with magnetoelastic coupling factor k=0.43, has been obtained by control of both wire diameter and sample microstructure. The study addresses two following aspects: (a) analysis of the suitability of amorphous magnetoelastic microwire as promising tiny sensor element to be used as wireless biosensors as well as environment detectors. In particular, its potential as liquids viscosity sensor has been confirmed. (b) Study, as the first time in this kind of magnetic microwire, of the effects of nanocrystallization on the sample magnetoelastic behavior.
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Educación y Ciencia (MEC)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/44083
dc.identifier.doi10.1063/1.3459140
dc.identifier.issn0003-6951
dc.identifier.officialurlhttp://dx.doi.org/10.1063/1.3459140
dc.identifier.relatedurlhttp://aip.scitation.org
dc.identifier.urihttps://hdl.handle.net/20.500.14352/42713
dc.issue.number26
dc.journal.titleApplied physics letters
dc.language.isoeng
dc.publisherAmerican Institute of Physics
dc.relation.projectIDCSD2007-0010
dc.relation.projectIDMAT2009-14741-C02-01.
dc.rights.accessRightsopen access
dc.subject.cdu538.9
dc.subject.keywordMagnetoelastic sensors
dc.subject.keywordSalmonella-typhimurium
dc.subject.keywordAmorphous wires
dc.subject.keywordWireless
dc.subject.keywordBiosensor
dc.subject.keywordModulus
dc.subject.keywordLiquid
dc.subject.keywordAlloys
dc.subject.ucmFísica de materiales
dc.subject.ucmFísica del estado sólido
dc.subject.unesco2211 Física del Estado Sólido
dc.titleHigh magnetomechanical coupling on magnetic microwire for sensors with biological applications
dc.typejournal article
dc.volume.number96
dspace.entity.typePublication
relation.isAuthorOfPublication7fdc4e1c-351d-4061-9ee4-3369d55a3feb
relation.isAuthorOfPublication930014e1-7363-41d3-b971-b824e05f84b2
relation.isAuthorOfPublication.latestForDiscovery7fdc4e1c-351d-4061-9ee4-3369d55a3feb

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