I2Os2Se2
MatHub2d-1558-I2Os2Se2
| Property |
Value |
| Space group |
(59, 'Pmmn') |
| Crystal system |
rectangular |
| Magnetic |
No |
| Band gap (PBE) (eV) |
0.00 |
| Free energy (eV) |
-26.071 |
| Free energy / atom (eV) |
-4.345 |
Lattice Parameters (basic)
| a, b, c (Å): | 3.963 | 4.639 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
Lattice Parameters (computed)
| a, b, c (Å): | 3.970 | 4.616 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-2.438 eV |
| Vacuum level |
2.686 eV |
| VBM |
-2.440 eV |
| CBM |
-2.437 eV |
| Work function |
5.124 eV |
| Direct gap |
No |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-2.438 eV |
| Vacuum level |
2.686 eV |
| VBM |
-2.440 eV |
| CBM |
-2.437 eV |
| Work function |
5.124 eV |
| Cij (N/m) |
xx |
yy |
xy |
| xx |
113.351 |
20.194 |
0.000 |
| yy |
20.194 |
90.934 |
0.000 |
| xy |
0.000 |
0.000 |
27.114 |
| Phonon mode at Γ point (THz) |
| Property |
Value |
| from where |
c2db-277 |
