Materials Data on Pm2SiAu by Materials Project
Pm2AuSi 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 Si atoms. All Pm–Au bond lengths are 3.18 Å. All Pm–Si bond lengths are 3.18 Å. Au is bonded in a body-centered cubic geometry to eight equivalent Pm atoms. Si is bonded in a body-centered cubic geometry to eight equivalent Pm atoms.
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