Materials Data on PaCu2Sn by Materials Project
PaCu2Sn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Pa is bonded in a distorted body-centered cubic geometry to eight equivalent Cu and six equivalent Sn atoms. All Pa–Cu bond lengths are 2.90 Å. All Pa–Sn bond lengths are 3.34 Å. Cu is bonded in a body-centered cubic geometry to four equivalent Pa and four equivalent Sn atoms. All Cu–Sn bond lengths are 2.90 Å. Sn is bonded in a 8-coordinate geometry to six equivalent Pa and eight equivalent Cu atoms.
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