Materials Data on Sm2IrAu by Materials Project
Sm2IrAu is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sm is bonded in a body-centered cubic geometry to four equivalent Ir and four equivalent Au atoms. All Sm–Ir bond lengths are 3.11 Å. All Sm–Au bond lengths are 3.11 Å. Ir is bonded in a body-centered cubic geometry to eight equivalent Sm atoms. Au is bonded in a body-centered cubic geometry to eight equivalent Sm atoms.
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