Materials Data on KBIr2 by Materials Project
KIr2B is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K is bonded in a distorted body-centered cubic geometry to eight equivalent Ir and six equivalent B atoms. All K–Ir bond lengths are 2.67 Å. All K–B bond lengths are 3.08 Å. Ir is bonded in a distorted body-centered cubic geometry to four equivalent K and four equivalent B atoms. All Ir–B bond lengths are 2.67 Å. B is bonded in a 8-coordinate geometry to six equivalent K and eight equivalent Ir atoms.
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