Please use this identifier to cite or link to this item: https://doi.org/10.1088/0022-3727/38/22/001
DC FieldValue
dc.titleB-site ordering and magnetic behaviours in Ni-doped double perovskite Sr2FeMoO6
dc.contributor.authorChen, L.
dc.contributor.authorYuan, C.
dc.contributor.authorXue, J.
dc.contributor.authorWang, J.
dc.date.accessioned2014-10-29T08:37:41Z
dc.date.available2014-10-29T08:37:41Z
dc.date.issued2005-11-21
dc.identifier.citationChen, L., Yuan, C., Xue, J., Wang, J. (2005-11-21). B-site ordering and magnetic behaviours in Ni-doped double perovskite Sr2FeMoO6. Journal of Physics D: Applied Physics 38 (22) : 4003-4008. ScholarBank@NUS Repository. https://doi.org/10.1088/0022-3727/38/22/001
dc.identifier.issn00223727
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/106971
dc.description.abstractThe crystal structure and magnetic properties of polycrystalline Sr 2(Fe1-xNix)MoO6 (0.0 ≤ x ≤ 0.2) synthesized via a mechanical activation route have been investigated. Rietveld refinement of the x-ray diffraction data indicates that the long-range order parameter (S) among octahedral B sites in Sr2(Fe 1-xNix)MoO6 is significantly enhanced by an increasing level of Ni doping. The B-site ordering results in a decrease in the lattice dimensions and an increase in lattice tetragonal distortion. Consequently, magnetization of the Ni-doped Sr2FeMoO6 is progressively improved by an increasing level of Ni doping. The Curie temperature (Tc) in Sr2(Fe1-xNi x)MoO6 is also raised systematically by Ni doping, from Tc ≤ 411 K for x ≤ 0 to Tc ≤ 432 K for x ≤ 0.20. Magnetization and Curie temperature in Sr2(Fe 1-xNix)MoO6 depend almost linearly on both the level of Ni doping and B-site long-range order parameter S. © 2005 IOP Publishing Ltd.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentMATERIALS SCIENCE
dc.description.doi10.1088/0022-3727/38/22/001
dc.description.sourcetitleJournal of Physics D: Applied Physics
dc.description.volume38
dc.description.issue22
dc.description.page4003-4008
dc.description.codenJPAPB
dc.identifier.isiut000233792200002
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.