• Formula : KPb2
  • Space Group : P6_3/mmc (194)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 6.66
    b = 6.66
    c = 10.76
    α = 90.0
    β = 90.0
    γ = 120.0
  • Number of atoms per primitive cell = 12
    Total number of electrons per primitive cell = 148
  • Band gap = 0.0 eV
    Direct Gap = 0.005 eV
    Metallicity = 0.568
    Topological Z2 indices ν = (1;000)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    Die Kristallstruktur des K Pb2,
    Zeitschrift fuer Anorganische und Allgemeine Chemie 283, 142 (1956)

Band structure with spin-orbit coupling