Br2Re1
MatHub2d-181-Br2Re1
| Property |
Value |
| Space group |
(164, 'P-3m1') |
| Crystal system |
hexagonal |
| Magnetic |
Yes |
| Band gap (PBE) (eV) |
0.93 |
| Free energy (eV) |
-12.009 |
| Free energy / atom (eV) |
-4.003 |
Lattice Parameters (basic)
| a, b, c (Å): | 3.752 | 3.752 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Lattice Parameters (computed)
| a, b, c (Å): | 3.916 | 3.916 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 120.000 |
| Property |
Value |
| Band gap |
0.93 eV |
| E-fermi |
-2.358 eV |
| Vacuum level |
1.678 eV |
| VBM |
-2.726 eV |
| CBM |
-1.798 eV |
| Work function |
4.035 eV |
| Direct gap |
No |
| Property |
Value |
| Band gap |
0.93 eV |
| E-fermi |
-2.358 eV |
| Vacuum level |
1.678 eV |
| VBM |
-2.726 eV |
| CBM |
-1.798 eV |
| Work function |
4.035 eV |
| Cij (N/m) |
xx |
yy |
xy |
| xx |
27.070 |
29.993 |
0.000 |
| yy |
29.993 |
27.070 |
-0.000 |
| xy |
0.000 |
-0.000 |
-1.462 |
| Phonon mode at Γ point (THz) |
| -0.003 |
| -0.001 |
| -0.001 |
| 3.091 |
| 4.018 |
| 4.018 |
| 4.463 |
| 5.245 |
| 5.245 |
| Property |
Value |
| from where |
c2db-922 |