• Formula : Na2CdSn
  • Space Group : P6_3/mmc (194)
    Centrosymmetric : True
    Dimensionality : 1D
  • Structure parameters
    a = 4.99
    b = 4.99
    c = 10.111
    α = 90.0
    β = 90.0
    γ = 120.0
  • Number of atoms per primitive cell = 8
    Total number of electrons per primitive cell = 88
  • Band gap = 0.0 eV
    Direct Gap = 0.037 eV
    Metallicity = 0.109
    Topological Z2 indices ν = (0;000)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    Ternaere Natriumphasen mit Cadmium bzw. Quecksilber und Zinn bzw. Blei,
    Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische Chemie (33,1978-41,1986) 35, 778 (1980)

Band structure with spin-orbit coupling