• Formula : Cu2GeSe3
  • Space Group : Cc (9)
    Centrosymmetric : False
    Dimensionality : 3D
  • Structure parameters
    a = 6.738
    b = 11.82
    c = 6.75
    α = 90.0
    β = 108.41
    γ = 90.0
  • Number of atoms per primitive cell = 12
    Total number of electrons per primitive cell = 88
  • Band gap = 0.0 eV
    Direct Gap = 0.089 eV
    Metallicity = 0.019
    Topological Z2 indices ν = (0;000)
  • scf.in - scf.out - bands.in - bands.out
  • Reference: ICSD Collection Code: 192171

Band structure with spin-orbit coupling

Wannier charge center (WCC) at six time-reversal invariant planes