Materials Data on PmAgAu2 by Materials Project
PmAu2Ag 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 eight equivalent Au atoms. All Pm–Au bond lengths are 3.06 Å. Au is bonded in a body-centered cubic geometry to four equivalent Pm and four equivalent Ag atoms. All Au–Ag bond lengths are 3.06 Å. Ag is bonded in a distorted body-centered cubic geometry to eight equivalent Au atoms.