Materials Data on LaSmMg2 by Materials Project
Mg2SmLa 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 four equivalent Sm and four equivalent La atoms. All Mg–Sm bond lengths are 3.39 Å. All Mg–La bond lengths are 3.39 Å. Sm is bonded in a body-centered cubic geometry to eight equivalent Mg atoms. La is bonded in a body-centered cubic geometry to eight equivalent Mg atoms.
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