• Formula : SrSn4
  • Space Group : Cmcm (63)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 4.6179
    b = 17.372
    c = 7.0602
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 10
    Total number of electrons per primitive cell = 132
  • Band gap = 0.0 eV
    Direct Gap = 0.023 eV
    Metallicity = 0.533
    Topological Z2 indices ν = (1;110)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    SrSn4: A Superconducting Stannide with Localized and Delocalized Bond Character,
    Inorganic Chemistry 42, 8748 (2003)

Band structure with spin-orbit coupling