Evidence for 4d Ferromagnetism in 2D Systems: Ru Monolayers on C(0001) Substrates

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dc.citation.firstpage3467en_US
dc.citation.issueNumber17en_US
dc.citation.journalTitlePhysical Review Lettersen_US
dc.citation.volumeNumber74en_US
dc.contributor.authorPfandzelter, R.en_US
dc.contributor.authorSteierl, G.en_US
dc.contributor.authorRau, C.en_US
dc.contributor.orgRice Quantum Instituteen_US
dc.date.accessioned2015-04-30T16:55:43Zen_US
dc.date.available2015-04-30T16:55:43Zen_US
dc.date.issued1995en_US
dc.description.abstractThe first observation of 4d ferromagnetism in two-dimensional systems is reported. Using Auger electron spectroscopy, we find that the initial growth of Ru on a C(0001) substrate is lateral until a homogeneous monolayer film is formed. The magnetic properties of the films are studied using spin polarized secondary electron spectroscopy. For one monolayer Ru on C(0001), below a surface Curie temperature of approximately 250 K, nonzero in-plane spin polarization is observed and found to saturate in an applied field of a few tenths of an Oe. The results are discussed in the light of theoretical predictions.en_US
dc.identifier.citationPfandzelter, R., Steierl, G. and Rau, C.. "Evidence for 4d Ferromagnetism in 2D Systems: Ru Monolayers on C(0001) Substrates." <i>Physical Review Letters,</i> 74, no. 17 (1995) American Physical Society: 3467. http://dx.doi.org/10.1103/PhysRevLett.74.3467.en_US
dc.identifier.doihttp://dx.doi.org/10.1103/PhysRevLett.74.3467en_US
dc.identifier.urihttps://hdl.handle.net/1911/79698en_US
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en_US
dc.titleEvidence for 4d Ferromagnetism in 2D Systems: Ru Monolayers on C(0001) Substratesen_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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