• Formula : Y3B7W
  • Space Group : Cmcm (63)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 3.467
    b = 15.952
    c = 9.475
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 22
    Total number of electrons per primitive cell = 164
  • Band gap = 0.0 eV
    Direct Gap = 0.006 eV
    Metallicity = 0.095
    Topological Z2 indices ν = (1;000)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    New borides with structure of Er3CrB7 type and refinement of the diagram of state of Y-W-B system.,
    Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy 28, 2092 (1992)

Band structure with spin-orbit coupling