Ni1O2
MatHub2d-875-Ni1O2
Property |
Value |
Space group |
(164, 'P-3m1') |
Crystal system |
hexagonal |
Magnetic |
No |
Band gap (PBE) (eV) |
1.69 |
Free energy (eV) |
-14.646 |
Free energy / atom (eV) |
-4.882 |
Lattice Parameters (basic)
a, b, c (Å): | 2.813 | 2.813 | 30.000 |
α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Lattice Parameters (computed)
a, b, c (Å): | 2.799 | 2.799 | 30.000 |
α, β, γ (°): | 90.000 | 90.000 | 120.000 |
Property |
Value |
Band gap |
1.69 eV |
E-fermi |
-6.780 eV |
Vacuum level |
1.491 eV |
VBM |
-7.063 eV |
CBM |
-5.371 eV |
Work function |
8.271 eV |
Direct gap |
No |
Property |
Value |
Band gap |
1.69 eV |
E-fermi |
-6.780 eV |
Vacuum level |
1.491 eV |
VBM |
-7.063 eV |
CBM |
-5.371 eV |
Work function |
8.271 eV |
Cij (N/m) |
xx |
yy |
xy |
xx |
146.680 |
34.993 |
0.000 |
yy |
34.993 |
146.680 |
-0.000 |
xy |
0.000 |
-0.000 |
55.844 |
Phonon mode at Γ point (THz) |
-0.007 |
-0.007 |
0.001 |
14.810 |
14.810 |
16.907 |
17.277 |
17.277 |
19.435 |
Property |
Value |
from where |
shu-45 |