Materials Data on SrTa2Mn by Materials Project
SrTa2Mn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sr is bonded in a distorted body-centered cubic geometry to eight equivalent Ta and six equivalent Mn atoms. All Sr–Ta bond lengths are 2.90 Å. All Sr–Mn bond lengths are 3.34 Å. Ta is bonded in a distorted body-centered cubic geometry to four equivalent Sr and four equivalent Mn atoms. All Ta–Mn bond lengths are 2.90 Å. Mn is bonded in a 8-coordinate geometry to six equivalent Sr and eight equivalent Ta atoms.
36 MATERIALS SCIENCE↗