• Formula : Mg2GeO4
  • Space Group : Fd-3m (227)
    Centrosymmetric : True
    Dimensionality : 3D
  • Structure parameters
    a = 8.246
    b = 8.246
    c = 8.246
    α = 90.0
    β = 90.0
    γ = 90.0
  • Number of atoms per primitive cell = 14
    Total number of electrons per primitive cell = 96
  • Band gap = 3.5003 eV
    Direct Gap = 3.500 eV
    Metallicity = 0.000
    Topological Z2 indices ν = (0;000)
  • cif file - scf.in - scf.out - bands.in - bands.out
  • Reference:

    Protonation in germanium equivalents of ringwoodite, anhydrous phase B, and superhydrous phase B Note: Ge-ringwoodite,
    American Mineralogist 93, 1282 (2008)

Band structure with spin-orbit coupling