• Formula : NbIr
  • Space Group : P4/mmm (123)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 2.848
    b = 2.848
    c = 3.863
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 2
    Total number of electrons per primitive cell = 30
  • Band gap = 0.0 eV
    Direct Gap = 0.004 eV
    Metallicity = 0.541
    Topological Z2 indices ν = (0;001)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    New intermediate phases in system of Nb or Ta with Rh, Ir, Pd, or Pt,
    Acta Crystallographica 17, 615 (1964)


Band structure with spin-orbit coupling