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Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/95639
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dc.titleA model for magnetic ordering in inhomogeneous amorphous RE-Fe-Al alloys
dc.contributor.authorWang, L.
dc.contributor.authorDing, J.
dc.contributor.authorLi, Y.
dc.contributor.authorFeng, Y.P.
dc.contributor.authorPhuc, N.X.
dc.contributor.authorDan, N.H.
dc.date.accessioned2014-10-16T09:14:04Z
dc.date.available2014-10-16T09:14:04Z
dc.date.issued2001
dc.identifier.citationWang, L.,Ding, J.,Li, Y.,Feng, Y.P.,Phuc, N.X.,Dan, N.H. (2001). A model for magnetic ordering in inhomogeneous amorphous RE-Fe-Al alloys. Journal of Magnetism and Magnetic Materials 226-230 (PART II) : 1504-1506. ScholarBank@NUS Repository.
dc.identifier.issn03048853
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/95639
dc.description.abstractThe magnetic measurements on amorphous RE60Fe 30Al10 with RE = Nd and Y indicated the presence of clusters in amorphous rare earth (RE) and transition metal, alloys. A model for magnetic ordering was proposed for the inhomogeneous amorphous ferromagnets. This model was based on Langevin function of small magnetic clusters with strong interactions. The strong interactions could result in ferromagnetic coupling of the clusters below its critical temperature (T'/'t'm), therefore termed as cluster ferromagnetism. The magnetization curves of the samples could be well described with the cluster ferromagnetic model. © 2001 Elsevier Science B.V. All rights reserved.
dc.sourceScopus
dc.subjectAmorphous systems-alloys
dc.subjectMolecular field theory
dc.subjectRare earth-metals
dc.subjectSuperparamagnetism
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.contributor.departmentMATERIALS SCIENCE
dc.description.sourcetitleJournal of Magnetism and Magnetic Materials
dc.description.volume226-230
dc.description.issuePART II
dc.description.page1504-1506
dc.description.codenJMMMD
dc.identifier.isiutNOT_IN_WOS
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