Cl2Ti1
MatHub2d-453-Cl2Ti1
| Property |
Value |
| Space group |
(187, 'P-6m2') |
| Crystal system |
hexagonal |
| Magnetic |
No |
| Band gap (PBE) (eV) |
0.78 |
| Free energy (eV) |
-12.853 |
| Free energy / atom (eV) |
-4.284 |
Lattice Parameters (basic)
| a, b, c (Å): | 3.279 | 3.279 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Lattice Parameters (computed)
| a, b, c (Å): | 3.329 | 3.329 | 30.000 |
| α, β, γ (°): | 90.000 | 90.000 | 120.000 |
| Property |
Value |
| Band gap |
0.78 eV |
| E-fermi |
-1.744 eV |
| Vacuum level |
2.128 eV |
| VBM |
-2.063 eV |
| CBM |
-1.283 eV |
| Work function |
3.872 eV |
| Direct gap |
Yes |
| Property |
Value |
| Band gap |
0.11 eV |
| E-fermi |
-1.468 eV |
| VBM |
-1.515 eV |
| CBM |
-1.409 eV |
| Free energy (eV) |
-12.972 |
| Free energy / atom (eV) |
-4.324 |
| Property |
Value |
| Band gap |
0.78 eV |
| E-fermi |
-1.744 eV |
| Vacuum level |
2.128 eV |
| VBM |
-2.063 eV |
| CBM |
-1.283 eV |
| Work function |
3.872 eV |
| Cij (N/m) |
xx |
yy |
xy |
| xx |
75.897 |
13.792 |
-0.000 |
| yy |
13.792 |
75.897 |
-0.000 |
| xy |
-0.000 |
-0.000 |
31.052 |
| Phonon mode at Γ point (THz) |
| -0.003 |
| -0.003 |
| 0.001 |
| 5.187 |
| 5.187 |
| 7.836 |
| 8.240 |
| 8.240 |
| 11.035 |
| Property |
Value |
| from where |
c2db-1069 |