• Formula : Sn7Ru3
  • Space Group : Im-3m (229)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 9.3532
    b = 9.3532
    c = 9.3532
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 20
    Total number of electrons per primitive cell = 292
  • Band gap = 0.0 eV
    Direct Gap = 0.000 eV
    Metallicity = 0.394
    Topological Z2 indices ν = (1;111)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    Ru~3~Sn~7~, a re-investigation,
    Acta Crystallographica Section E 57, i85 (2001)

Band structure with spin-orbit coupling