Cr1S1Se1
MatHub2d-555-Cr1S1Se1
Property |
Value |
Space group |
(156, 'P3m1') |
Crystal system |
hexagonal |
Magnetic |
No |
Band gap (PBE) (eV) |
0.80 |
Free energy (eV) |
-14.559 |
Free energy / atom (eV) |
-4.853 |
Lattice Parameters (basic)
a, b, c (Å): | 3.129 | 3.129 | 30.000 |
α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Lattice Parameters (computed)
a, b, c (Å): | 3.129 | 3.129 | 30.000 |
α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Property |
Value |
Band gap |
0.80 eV |
E-fermi |
-2.877 eV |
Vacuum level |
2.556 eV |
VBM |
-3.173 eV |
CBM |
-2.369 eV |
Work function |
5.433 eV |
Direct gap |
Yes |
Property |
Value |
Band gap |
0.80 eV |
E-fermi |
-2.877 eV |
Vacuum level |
2.556 eV |
VBM |
-3.173 eV |
CBM |
-2.369 eV |
Work function |
5.433 eV |
Cij (N/m) |
xx |
yy |
xy |
xx |
107.884 |
29.430 |
-0.000 |
yy |
29.430 |
107.884 |
-0.000 |
xy |
-0.000 |
-0.000 |
39.227 |
Phonon mode at Γ point (THz) |
-0.004 |
-0.004 |
-0.002 |
5.703 |
5.703 |
8.504 |
11.049 |
11.049 |
13.787 |
Property |
Value |
from where |
c2db-1456 |