• Formula : NaIO2
  • Space Group : I4_1/amd (141)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 5.322
    b = 5.322
    c = 11.93
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 8
    Total number of electrons per primitive cell = 56
  • Band gap = 0.0 eV
    Direct Gap = 0.021 eV
    Metallicity = 0.110
    Topological Z2 indices ν = (1;111)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    The crystal structure of sodium periodate,
    Journal of the American Chemical Society 48, 2327 (1927)

Band structure with spin-orbit coupling