Co2S4
MatHub2d-1441-Co2S4
| Property |
Value |
| Space group |
(11, 'P2_1/m') |
| Crystal system |
rectangular |
| Magnetic |
|
| Band gap (PBE) (eV) |
0.00 |
| Free energy (eV) |
-24.097 |
| Free energy / atom (eV) |
-4.016 |
Lattice Parameters (basic)
| a, b, c (Å): | 5.502 | 3.242 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
Lattice Parameters (computed)
| a, b, c (Å): | 5.365 | 3.138 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 90.000 |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-4.033 eV |
| Vacuum level |
2.142 eV |
| VBM |
-4.033 eV |
| CBM |
-4.032 eV |
| Work function |
6.175 eV |
| Direct gap |
No |
| Property |
Value |
| Band gap |
0.00 eV |
| E-fermi |
-4.033 eV |
| Vacuum level |
2.142 eV |
| VBM |
-4.033 eV |
| CBM |
-4.032 eV |
| Work function |
6.175 eV |
| Cij (N/m) |
xx |
yy |
xy |
| xx |
68.943 |
18.530 |
-0.000 |
| yy |
18.530 |
66.763 |
0.000 |
| xy |
-0.000 |
0.000 |
21.198 |
| Phonon mode at Γ point (THz) |
| Property |
Value |
| from where |
c2db-1834 |
