Tc2MnAs is Heusler structured and crystallizes in the cubic Fm-3m space group. Tc(1) is bonded in a body-centered cubic geometry to four equivalent Mn(1) and four equivalent As(1) atoms. Mn(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Tc(1) and six equivalent As(1) atoms. As(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Tc(1) and six equivalent Mn(1) atoms.
Tc2MnAs is Heusler structured and crystallizes in the cubic Fm-3m space group. Tc(1) is bonded in a body-centered cubic geometry to four equivalent Mn(1) and four equivalent As(1) atoms. All Tc(1)-Mn(1) bond lengths are 2.60 Å. All Tc(1)-As(1) bond lengths are 2.60 Å. Mn(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Tc(1) and six equivalent As(1) atoms. All Mn(1)-As(1) bond lengths are 3.00 Å. As(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Tc(1) and six equivalent Mn(1) atoms.