I2Re1
MatHub2d-718-I2Re1
Property |
Value |
Space group |
(164, 'P-3m1') |
Crystal system |
hexagonal |
Magnetic |
Yes |
Band gap (PBE) (eV) |
0.76 |
Free energy (eV) |
-11.246 |
Free energy / atom (eV) |
-3.749 |
Lattice Parameters (basic)
a, b, c (Å): | 4.080 | 4.080 | 30.000 |
α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Lattice Parameters (computed)
a, b, c (Å): | 4.154 | 4.154 | 30.000 |
α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Property |
Value |
Band gap |
0.76 eV |
E-fermi |
-2.097 eV |
Vacuum level |
2.905 eV |
VBM |
-2.307 eV |
CBM |
-1.550 eV |
Work function |
5.003 eV |
Direct gap |
No |
Property |
Value |
Band gap |
0.76 eV |
E-fermi |
-2.097 eV |
Vacuum level |
2.905 eV |
VBM |
-2.307 eV |
CBM |
-1.550 eV |
Work function |
5.003 eV |
Cij (N/m) |
xx |
yy |
xy |
xx |
48.775 |
22.860 |
0.000 |
yy |
22.860 |
48.775 |
0.000 |
xy |
0.000 |
0.000 |
12.957 |
Phonon mode at Γ point (THz) |
-0.003 |
-0.001 |
-0.001 |
2.990 |
3.140 |
3.140 |
3.802 |
4.543 |
4.543 |
Property |
Value |
from where |
c2db-924 |