Ferromagnetism in fcc twinned 2.4 nm size Pd nanoparticles

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dc.contributor.authorSampedro, B.
dc.contributor.authorCrespo del Arco, Patricia
dc.contributor.authorHernando Grande, Antonio
dc.contributor.authorLitran, R.
dc.contributor.authorSánchez López, J. C.
dc.contributor.authorLópez Cartes, C.
dc.contributor.authorFernández, A.
dc.contributor.authorRamírez, J.
dc.contributor.authorGonzález Calbet, José María
dc.contributor.authorVallet, M.
dc.date.accessioned2023-06-20T12:38:44Z
dc.date.available2023-06-20T12:38:44Z
dc.date.issued2003-12-05
dc.description©2003 The American Physical Society.
dc.description.abstractThe onset of ferromagnetism has been experimentally observed in small Pd particles of average diameter 2.4 nm. High-resolution studies reveal that a high percentage of the fcc particle exhibits single and multiple twinning boundaries. The spontaneous magnetization close to 0.02 emu/g seems to indicate that only a small fraction of atoms holds a permanent magnetic moment and contributes to ferromagnetism. The possible origin of ferromagnetism is briefly discussed according to different models recently reported.
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/42210
dc.identifier.doi10.1103/PhysRevLett.91.237203
dc.identifier.issn0031-9007
dc.identifier.officialurlhttp://dx.doi.org/10.1103/PhysRevLett.91.237203
dc.identifier.relatedurlhttps://journals.aps.org
dc.identifier.urihttps://hdl.handle.net/20.500.14352/52028
dc.issue.number23
dc.journal.titlePhysical review letters
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.rights.accessRightsopen access
dc.subject.cdu538.9
dc.subject.keywordHigh-resolution tem
dc.subject.keywordElectronic-structure
dc.subject.keywordPalladium clusters
dc.subject.keyword4d Ferromagnetism
dc.subject.keywordTransition
dc.subject.keywordMagnetism
dc.subject.ucmFísica de materiales
dc.subject.ucmFísica del estado sólido
dc.subject.unesco2211 Física del Estado Sólido
dc.titleFerromagnetism in fcc twinned 2.4 nm size Pd nanoparticles
dc.typejournal article
dc.volume.number91
dspace.entity.typePublication
relation.isAuthorOfPublication930014e1-7363-41d3-b971-b824e05f84b2
relation.isAuthorOfPublication46a55ceb-7c67-4916-acc8-f9b9c7a5bd38
relation.isAuthorOfPublication.latestForDiscovery930014e1-7363-41d3-b971-b824e05f84b2

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