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Formula : Ba
2
Mn
2
Se
2
OF
2
Space Group :
I4/mmm (139)
Centrosymmetric : True
Dimensionality : 1D
Structure parameters
a = 4.2756
b = 4.2756
c = 19.5919
α = 90.0
β = 90.0
γ = 90.0
Number of atoms per primitive cell = 9
Total number of electrons per primitive cell = 82
Band gap = 0.0 eV
Direct Gap = 0.009 eV
Metallicity = 0.650
Topological Z2 indices ν = (0;111)
scf.in
-
scf.out
-
bands.in
-
bands.out
Reference:
ICSD Collection Code: 183149
Band structure with spin-orbit coupling