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Structure and ferromagnetism in Mn 4+ spinels: AM 0.5Mn 1.5O 4 (A = Li, Cu; M = Ni, Mg)

Branford, W., Green, M.A., Neumann, D.A. (2002) Structure and ferromagnetism in Mn 4+ spinels: AM 0.5Mn 1.5O 4 (A = Li, Cu; M = Ni, Mg). Chemistry of Materials, 14 (4). pp. 1649-1656. ISSN 0897-4756. (doi:10.1021/cm010857a) (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)

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Official URL
http://dx.doi.org/10.1021/cm010857a

Abstract

The structure and electronic properties of a series of Mn IV spinel oxides, with the general formula, AM 0.5Mn 1.5O 4 (A = Li, Cu; M = Ni, Mg), are investigated. These materials form an interesting analogy to pyrochlore structures that show colossal magnetoresistance properties. Studies of all the compounds show spontaneous magnetization at a well-defined transition temperature and their semiconducting nature.

Item Type: Article
DOI/Identification number: 10.1021/cm010857a
Additional information: Unmapped bibliographic data: LA - English [Field not mapped to EPrints] J2 - Chem. Mater. [Field not mapped to EPrints] AD - Davy Faraday Research Laboratory, Royal Institution of Great Britain, 21 Albemarle Street, London WIX 4BS, United Kingdom [Field not mapped to EPrints] AD - Department of Chemistry, University College London, 20 Gordon Street, London, WC1H 0AJ, United Kingdom [Field not mapped to EPrints] AD - Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD 20899, United States [Field not mapped to EPrints] DB - Scopus [Field not mapped to EPrints]
Uncontrolled keywords: copper complex, lithium derivative, magnesium derivative, manganese derivative, nickel complex, oxide, article, chemical analysis, chemical structure, electronics, magnetism, semiconductor, structure analysis, temperature dependence
Subjects: Q Science > QC Physics > QC173.45 Condensed Matter
Q Science > QD Chemistry > QD478 Solid State Chemistry
Divisions: Faculties > Sciences > School of Physical Sciences > Functional Materials Group
Depositing User: Giles Tarver
Date Deposited: 21 Oct 2015 14:15 UTC
Last Modified: 29 May 2019 16:11 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/51138 (The current URI for this page, for reference purposes)
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