Ta2TcOs is Heusler structured and crystallizes in the cubic Fm-3m space group. Ta(1) is bonded in a body-centered cubic geometry to four equivalent Tc(1) and four equivalent Os(1) atoms. Tc(1) is bonded in a body-centered cubic geometry to eight equivalent Ta(1) atoms. Os(1) is bonded in a body-centered cubic geometry to eight equivalent Ta(1) atoms.
Ta2TcOs is Heusler structured and crystallizes in the cubic Fm-3m space group. Ta(1) is bonded in a body-centered cubic geometry to four equivalent Tc(1) and four equivalent Os(1) atoms. All Ta(1)-Tc(1) bond lengths are 2.75 Å. All Ta(1)-Os(1) bond lengths are 2.75 Å. Tc(1) is bonded in a body-centered cubic geometry to eight equivalent Ta(1) atoms. Os(1) is bonded in a body-centered cubic geometry to eight equivalent Ta(1) atoms.