Materials Data on Pm2SnAu by Materials Project
Pm2AuSn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Pm is bonded in a body-centered cubic geometry to four equivalent Au and four equivalent Sn atoms. All Pm–Au bond lengths are 3.28 Å. All Pm–Sn bond lengths are 3.28 Å. Au is bonded in a body-centered cubic geometry to eight equivalent Pm atoms. Sn is bonded in a body-centered cubic geometry to eight equivalent Pm atoms.
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