Magnetic properties of the distorted kagomé lattice Mn3(1,2,4-(O2C)3C6H3)2

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dc.contributor.authorMole, RAen_AU
dc.contributor.authorGreene, Sen_AU
dc.contributor.authorHenry, PFen_AU
dc.contributor.authorHumphrey, SMen_AU
dc.contributor.authorRule, KCen_AU
dc.contributor.authorUnruh, Ten_AU
dc.contributor.authorWeldon, GFen_AU
dc.contributor.authorYu, DHen_AU
dc.contributor.authorStride, JAen_AU
dc.contributor.authorWood, PTen_AU
dc.date.accessioned2025-05-09T05:13:27Zen_AU
dc.date.available2025-05-09T05:13:27Zen_AU
dc.date.issued2017-07-17en_AU
dc.date.statistics2024-09-25en_AU
dc.description.abstractKagomé lattice types have been of intense interest as idealized examples of extended frustrated spin systems. Here we demonstrate how the use of neutron diffraction and inelastic neutron scattering coupled with spin wave theory calculations can be used to elucidate the complex magnetic interactions of extended spin networks. We show that the magnetic properties of the coordination polymer Mn3(1,2,4-(O2C)3C6H3)2, a highly distorted kagomé lattice, have been erroneously characterized as a canted antiferromagnet in previous works. Our results demonstrate that, although the magnetic structure is ferrimagnetic, with a net magnetic moment, frustration persists in the system. We conclude by showing that the conventions of the Goodenough-Kanamori rules, which are often applied to similar magnetic exchange interactions, are not relevant in this case. © 2017 American Chemical Society.en_AU
dc.description.sponsorshipR.A.M. acknowledges UNSW for a visiting fellowship. J.S. acknowledges the John Yu Fellowship. R.A.M., G.F.W., and S.M.H. acknowledge the U.K. EPSRC for funding. All authors thank the Australian Centre for Neutron Scattering, the Institut Laue-Langevin, and the Maier Leibnitz Zentrum (MLZ) for access to neutron scattering facilities and technical help. Access to neutron scattering at the MLZ was funded via the European Commission under the seventh Framework Program through the “Research Infrastructures” action of the “Capacities” Program, Contract No. CP-CSA_INFRA-2008-1.1.1 No. 226507-N MI3.en_AU
dc.format.mediumPrint-Electronicen_AU
dc.identifier.citationMole, R. A., Greene, S., Henry, P. F., Humphrey, S. M., Rule, K. C., Unruh, T., Weldon, G. F., Yu, D., Stride, J. A., & Wood, P. T. (2017). Magnetic properties of the distorted kagomé lattice Mn3(1,2,4-(O2C)3C6H3)2. Inorganic Chemistry, 56(14), 7851-7860. doi:10.1021/acs.inorgchem.7b00597en_AU
dc.identifier.issn0020-1669en_AU
dc.identifier.issn1520-510Xen_AU
dc.identifier.issue14en_AU
dc.identifier.journaltitleInorganic Chemistryen_AU
dc.identifier.pagination7851-7860en_AU
dc.identifier.urihttps://doi.org/10.1021/acs.inorgchem.7b00597en_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/16165en_AU
dc.identifier.volume56en_AU
dc.languageEnglishen_AU
dc.language.isoenen_AU
dc.publisherAmerican Chemical Societyen_AU
dc.subjectMagnetic propertiesen_AU
dc.subjectHydrogenen_AU
dc.subjectCarbonen_AU
dc.subjectManganeseen_AU
dc.subjectSpinen_AU
dc.subjectNeutron diffractionen_AU
dc.subjectNeutronsen_AU
dc.subjectPolymersen_AU
dc.subjectFerrimagnetismen_AU
dc.titleMagnetic properties of the distorted kagomé lattice Mn3(1,2,4-(O2C)3C6H3)2en_AU
dc.typeJournal Articleen_AU
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