• Formula : Sr3(AlGe)2
  • Space Group : Immm (71)
    Centrosymmetric : True
    Dimensionality : 1D
  • Structure parameters
    a = 4.22
    b = 19.21
    c = 4.86
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 7
    Total number of electrons per primitive cell = 44
  • Band gap = 0.0 eV
    Direct Gap = 0.011 eV
    Metallicity = 0.612
    Topological Z2 indices ν = (1;111)
  • scf.in - scf.out - bands.in - bands.out
  • Reference: ICSD Collection Code: 52617

Band structure with spin-orbit coupling