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Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.144425
Abstract: Cubic crystal structure and regular octahedral environment of Ir$^{4+}$ render antifluorite-type K$_2$IrCl$_6$ a model fcc antiferromagnet with a combination of Heisenberg and Kitaev exchange interactions. High-resolution synchrotron powder diffraction confirms cubic symmetry down to at…
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Keywords:
exchange;
symmetry magnetic;
magnetic frustration;
cubic symmetry ... See more keywords