Materials Data on Sm2MgTl by Materials Project
MgSm2Tl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Mg is bonded in a body-centered cubic geometry to eight equivalent Sm atoms. All Mg–Sm bond lengths are 3.34 Å. Sm is bonded in a body-centered cubic geometry to four equivalent Mg and four equivalent Tl atoms. All Sm–Tl bond lengths are 3.34 Å. Tl is bonded in a body-centered cubic geometry to eight equivalent Sm atoms.
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