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Solid state- and magneto-chemistry of the SrO-Fe2O3 system : III. The non-existence of single-phase "SrFe2O4"

dc.contributor.authorVogel, R. H.en_US
dc.contributor.authorEvans, B. J.en_US
dc.date.accessioned2006-04-07T17:31:38Z
dc.date.available2006-04-07T17:31:38Z
dc.date.issued1979-11en_US
dc.identifier.citationVogel, R. H., Evans, B. J. (1979/11)."Solid state- and magneto-chemistry of the SrO-Fe2O3 system : III. The non-existence of single-phase "SrFe2O4"." Journal of Magnetism and Magnetic Materials 13(3): 294-300. <http://hdl.handle.net/2027.42/23461>en_US
dc.identifier.urihttp://www.sciencedirect.com/science/article/B6TJJ-46GCY3F-W/2/06fb9d771b221d85b05239a9479419eben_US
dc.identifier.urihttps://hdl.handle.net/2027.42/23461
dc.description.abstractA detailed Mossbauer investigation of 1 : 1 SrO : Fe2O3 has shown that a single phase with the SrFe2O4 composition does not exist in the SrO-Fe2O3 system when SrCo3 and Fe2O3 are reacted in air. A multiphase assemblage of SrFe12O19, Sr4Fe6O13, and SrFeO3-x is observed in the material with an overall composition of "SrFe2O4". By means of novel analyses of the complex Mossbauer spectra of the 1 : 1 SrO : Fe2O3 composition, all of the Fe containing phases have been identified and their respective mole percentages determined. The relative amounts of the phases present depend on the final firing temperature. The published X-ray powder data for "SrFe2O4" can be interpreted satisfactorilly in terms of the Mossbauer results, i.e., as a multiphase assemblage, and corresponds to a low temperature assemblage of SrFe12O19, Sr4Fe6O13 and SrFeO3-x for the overall composition of "SrFe2O4".en_US
dc.format.extent608246 bytes
dc.format.extent3118 bytes
dc.format.mimetypeapplication/pdf
dc.format.mimetypetext/plain
dc.language.isoen_US
dc.publisherElsevieren_US
dc.titleSolid state- and magneto-chemistry of the SrO-Fe2O3 system : III. The non-existence of single-phase "SrFe2O4"en_US
dc.typeArticleen_US
dc.rights.robotsIndexNoFollowen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbsecondlevelElectrical Engineeringen_US
dc.subject.hlbtoplevelScienceen_US
dc.subject.hlbtoplevelEngineeringen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumDepartment of Chemistry, University of Michigan, Ann Arbor, MI 48109, USAen_US
dc.contributor.affiliationumDepartment of Chemistry, University of Michigan, Ann Arbor, MI 48109, USAen_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/23461/1/0000413.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1016/0304-8853(79)90212-9en_US
dc.identifier.sourceJournal of Magnetism and Magnetic Materialsen_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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