• Formula : Ta2CoO6
  • Space Group : P4_2/mnm (136)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 4.7358
    b = 4.7358
    c = 9.1708
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 18
    Total number of electrons per primitive cell = 158
  • Band gap = 0.0 eV
    Direct Gap = 0.000 eV
    Metallicity = 0.833
    Topological Z2 indices ν = (0;000)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    Crystal Structure and Magnetism in Co Sb2 O6 and Co Ta2 O6,
    Journal of Solid State Chemistry 83, 20 (1989)

Band structure with spin-orbit coupling