Formula |
Al4In4As8 |
Reduced formula |
AlInAs2 |
Stoichiometry |
ABC2 |
Number of species |
3 |
Number of atoms |
16 |
Unique ID |
13 |
Unit cell volume [Å3] |
405.592 |
E-hull [eV] |
0.040 |
Kohn Sham band gap [eV] |
1.120 |
Effective electron mass [me] |
0.102 |
Effective hole mass [me] |
-1.156 |
Derivative discontinuity (GLLB-SC) [eV] |
0.430 |
Energy per atom [eV] |
0.018 |
Uncertanty of the convex hull energy [eV] |
0.025 |
Uncertanty of the total energy [eV] |
0.008 |
Direct band gap (GLLB-SC) [eV] |
1.550 |
Indirect band gap (GLLB-SC) [eV] |
1.550 |
Direct band gap (TB09) [eV] |
1.680 |
Indirect band gap (TB09) [eV] |
1.680 |
Crystal system |
Orthorhombic |
Phase |
ST |
Short chemical formula |
AlInAs2 |
Total energy (mBEEF) [eV] |
-1250.718 |
Energy [eV] |
-1250.718 |