Br2Ni2S2
MatHub2d-1236-Br2Ni2S2
| Property |
Value |
| Space group |
(59, 'Pmmn') |
| Crystal system |
rectangular |
| Magnetic |
Yes |
| Band gap (PBE) (eV) |
0.00 |
| Free energy (eV) |
-18.821 |
| Free energy / atom (eV) |
-3.137 |
Lattice Parameters (basic)
| a, b, c (Å): | 3.397 | 4.714 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
Lattice Parameters (computed)
| a, b, c (Å): | 3.438 | 4.631 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-3.852 eV |
| Vacuum level |
2.668 eV |
| VBM |
-3.854 eV |
| CBM |
-3.852 eV |
| Work function |
6.521 eV |
| Direct gap |
No |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-3.852 eV |
| Vacuum level |
2.668 eV |
| VBM |
-3.854 eV |
| CBM |
-3.852 eV |
| Work function |
6.521 eV |
| Cij (N/m) |
xx |
yy |
xy |
| xx |
78.704 |
18.813 |
0.000 |
| yy |
18.813 |
49.871 |
0.000 |
| xy |
0.000 |
0.000 |
17.116 |
| Phonon mode at Γ point (THz) |
| Property |
Value |
| from where |
c2db-251 |
