Crystal and magnetic structure of (1-x)BiFeO3-xSrTiO3 (x=0.2, 0.3, 0.4 and 0.8)

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dc.contributor.authorGoossens, DJen_AU
dc.contributor.authorWeekes, CJen_AU
dc.contributor.authorAvdeev, Men_AU
dc.contributor.authorHutchison, WDen_AU
dc.date.accessioned2015-09-30T01:05:14Zen_AU
dc.date.available2015-09-30T01:05:14Zen_AU
dc.date.issued2013-11-01en_AU
dc.date.statistics2015-09-23en_AU
dc.description.abstractThe effect of doping SrTiO3 into BiFeO3 on the magnetic and crystal structure has been explored using powder neutron diffraction for (1−x)BiFeO3–xSrTiO3(1−x)BiFeO3–xSrTiO3 where x=0.2, 0.3, 0.4, 0.6 and 0.8. While the data are not sensitive to the cycloidal component of the magnetic ordering, the evolution of the collinear antiferromagnetic moment of the G-type antiferromagnetic component with T and x has been explored, as have structural parameters. It is found that for x≤0.4x≤0.4 pure phase samples form in the R3c cell, and for x =0.8 a non-magnetic Pm3¯m phase is obtained. The x=0.6 sample gives a mixed phase. Through the R3c phase the magnetic structure does not change appreciably apart from the reduction of magnetic moment magnitude with the increasing T and/or x. © 2013, Elsevier Inc.en_AU
dc.identifier.citationGoossens, D. J., Weekes, C. J., Avdeev, M., & Hutchison, W. D. (2013). Crystal and magnetic structure of (1-x)BiFeO3-xSrTiO3 (x=0.2, 0.3, 0.4 and 0.8). Journal of Solid State Chemistry, 207, 111-116. doi:10.1016/j.jssc.2013.09.024en_AU
dc.identifier.govdoc6106en_AU
dc.identifier.issn0022-4596en_AU
dc.identifier.journaltitleJournal of Solid State Chemistryen_AU
dc.identifier.pagination111-116en_AU
dc.identifier.urihttp://dx.doi.org/10.1016/j.jssc.2013.09.024en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/6267en_AU
dc.identifier.volume207en_AU
dc.language.isoenen_AU
dc.publisherElsevieren_AU
dc.subjectNeutron diffractionen_AU
dc.subjectStrontium titanatesen_AU
dc.subjectAntiferromagnetic materialsen_AU
dc.subjectFerroelectric materialsen_AU
dc.subjectPerovskiteen_AU
dc.subjectCrystal structureen_AU
dc.titleCrystal and magnetic structure of (1-x)BiFeO3-xSrTiO3 (x=0.2, 0.3, 0.4 and 0.8)en_AU
dc.typeJournal Articleen_AU
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