Magneto-structural coupling in SrTcxRu1-xO3 (x = 0.25,0.5) perovskites

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dc.contributor.authorReynolds, Een_AU
dc.contributor.authorRomao, CPen_AU
dc.contributor.authorBrand, HEAen_AU
dc.contributor.authorThorogood, GJen_AU
dc.contributor.authorPoineau, Fen_AU
dc.contributor.authorCzerwinski, KRen_AU
dc.contributor.authorKennedy, BJen_AU
dc.date.accessioned2021-11-12T03:31:26Zen_AU
dc.date.available2021-11-12T03:31:26Zen_AU
dc.date.issued2020-07en_AU
dc.date.statistics2021-11-01en_AU
dc.description.abstractThe structure and magnetic properties of the mixed technetium-ruthenium perovskites SrTcxRu1-xO3 (x ​= ​0.25 and 0.5) have been investigated using variable temperature synchrotron X-ray diffraction, magnetic susceptibility measurements, and DFT calculations. Both oxides are isostructural with SrRuO3 and SrTcO3, and there is no evidence of long-range cation order. Magnetostriction is observed along the c-axis for both oxides. The inverse susceptibility and DFT calculations suggest a cation-disordered ferrimagnetic ground state for SrTc 0.5 Ru 0.5 O3. ©2020 Elsevier Inc.en_AU
dc.identifier.articlenumber121378en_AU
dc.identifier.citationReynolds, E. M., Romao, C. P., Brand, H. E. A., Thorogood, G. J., Poineau, F., Czerwinski, K. R., & Kennedy, B. J. (2020). Magneto-structural coupling in SrTcxRu1-xO3 (x= 0.25, 0.5) perovskites. Journal of Solid State Chemistry, 287, 121378. doi:10.1016/j.jssc.2020.121378en_AU
dc.identifier.issn0022-4596en_AU
dc.identifier.journaltitleJournal of Solid State Chemistryen_AU
dc.identifier.urihttps://doi.org/10.1016/j.jssc.2020.121378en_AU
dc.identifier.urihttps://apo.ansto.gov.au/dspace/handle/10238/12233en_AU
dc.identifier.volume287en_AU
dc.language.isoenen_AU
dc.publisherElsevieren_AU
dc.subjectPerovskitesen_AU
dc.subjectPhase transformationsen_AU
dc.subjectSynchrotronsen_AU
dc.subjectX-ray diffractionen_AU
dc.subjectFerrimagnetismen_AU
dc.subjectTechnetiumen_AU
dc.subjectCouplingen_AU
dc.titleMagneto-structural coupling in SrTcxRu1-xO3 (x = 0.25,0.5) perovskitesen_AU
dc.typeJournal Articleen_AU
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