I2Ni2S2
MatHub2d-1541-I2Ni2S2
| Property |
Value |
| Space group |
(59, 'Pmmn') |
| Crystal system |
rectangular |
| Magnetic |
Yes |
| Band gap (PBE) (eV) |
0.00 |
| Free energy (eV) |
-17.854 |
| Free energy / atom (eV) |
-2.976 |
Lattice Parameters (basic)
| a, b, c (Å): | 3.569 | 4.624 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
Lattice Parameters (computed)
| a, b, c (Å): | 3.470 | 4.608 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-2.571 eV |
| Vacuum level |
2.887 eV |
| VBM |
-2.572 eV |
| CBM |
-2.571 eV |
| Work function |
5.458 eV |
| Direct gap |
No |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-2.571 eV |
| Vacuum level |
2.887 eV |
| VBM |
-2.572 eV |
| CBM |
-2.571 eV |
| Work function |
5.458 eV |
| Cij (N/m) |
xx |
yy |
xy |
| xx |
44.814 |
8.270 |
0.000 |
| yy |
8.270 |
56.196 |
0.000 |
| xy |
0.000 |
0.000 |
12.981 |
| Phonon mode at Γ point (THz) |
| Property |
Value |
| from where |
c2db-258 |
