Saines, P.J., Elcombe, M.M., Kennedy, B.J. (2006) Structural studies of oxygen deficient lanthanide containing double perovskites. Physica B: Condensed Matter, 385-38 . pp. 187-189. ISSN 09214526 (ISSN). (doi:10.1016/j.physb.2006.05.136) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:50747)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://www.scopus.com/inward/record.url?eid=2-s2.0... |
Abstract
Several double perovskite compounds of the type Ba2NdB�O6-δ (B�=Sn4+, Nb5+ and Sb5+) were synthesised. Room temperature neutron diffraction patterns were obtained in order to determine the precise structure of these compounds. It was found that monoclinic Ba2NdSnO5.5 and Ba2NdNbO6 and rhombohedral Ba2NdSbO6 all featured only out-of-phase tilting. The structures of each of these three compounds revealed consistent overbonding of the Nd3+ cations most likely as a result of the significant size difference between the Nd3+ ions and B� cations. Crown Copyright © 2006.
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1016/j.physb.2006.05.136 |
| Additional information: | Unmapped bibliographic data: LA - English [Field not mapped to EPrints] J2 - Phys B Condens Matter [Field not mapped to EPrints] AD - School of Chemistry, The University of Sydney, Sydney, NSW 2006, Australia [Field not mapped to EPrints] AD - Bragg Institute, Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW 2234, Australia [Field not mapped to EPrints] DB - Scopus [Field not mapped to EPrints] |
| Uncontrolled keywords: | Double perovskites, Lanthanide, Neutron diffraction, Oxygen deficient, Chemical bonds, Molecular structure, Neutron diffraction, Positive ions, Rare earth elements, Synthesis (chemical), Consistent overbonding, Double perovskites, Oxygen deficient, Phase tilting, Perovskite |
| Subjects: |
Q Science > QC Physics > QC173.45 Condensed Matter Q Science > QD Chemistry > QD478 Solid State Chemistry |
| Divisions: | Divisions > Division of Natural Sciences > Physics and Astronomy |
| Depositing User: | Paul Saines |
| Date Deposited: | 07 Oct 2015 10:28 UTC |
| Last Modified: | 05 Nov 2024 10:36 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/50747 (The current URI for this page, for reference purposes) |
University of Kent Author Information
Saines, P.J..
| Creator's ORCID: |
 https://orcid.org/0000-0002-4207-2112
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| CReDIT Contributor Roles: |
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