Materials Data on PmInCu2 by Materials Project
PmCu2In is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Pm is bonded in a distorted body-centered cubic geometry to eight equivalent Cu and six equivalent In atoms. All Pm–Cu bond lengths are 2.92 Å. All Pm–In bond lengths are 3.37 Å. Cu is bonded in a body-centered cubic geometry to four equivalent Pm and four equivalent In atoms. All Cu–In bond lengths are 2.92 Å. In is bonded in a 8-coordinate geometry to six equivalent Pm and eight equivalent Cu atoms.
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