• Formula : Y3Co2
  • Space Group : Pnnm (58)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 12.248
    b = 9.389
    c = 3.975
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 20
    Total number of electrons per primitive cell = 268
  • Band gap = 0.0 eV
    Direct Gap = 0.001 eV
    Metallicity = 0.808
    Topological Z2 indices ν = (1;101)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    The orthorombic structure of Y3 Co2, a shift structure variation of the monoclinic Dy3Ni2-type,
    Acta Crystallographica B (24,1968-38,1982) 31, 747 (1975)

Band structure with spin-orbit coupling