• Formula : K3N
  • Space Group : P6_3/mcm (193)
    Centrosymmetric : True
    Dimensionality : 1D
  • Structure parameters
    a = 7.798
    b = 7.798
    c = 7.592
    α = 90.0
    β = 90.0
    γ = 120.0
  • Number of atoms per primitive cell = 8
    Total number of electrons per primitive cell = 64
  • Band gap = 0.0 eV
    Direct Gap = 0.004 eV
    Metallicity = 0.203
    Topological Z2 indices ν = (0;000)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    Zur Synthese und Struktur von K3 N,
    Zeitschrift fuer Anorganische und Allgemeine Chemie 630, 156 (2004)

Band structure with spin-orbit coupling