| Formula | Ag4Ta4O12 |
| Reduced formula | AgTaO3 |
| Stoichiometry | ABC3 |
| Number of species | 3 |
| Number of atoms | 20 |
| Unique ID | 5 |
| Unit cell volume [Å3] | 271.104 |
| Direct bandgap GLLB-SC [eV] | 3.717 |
| Indirect bandgap GLLB-SC [eV] | 3.702 |
| Derivative discontinuity GLLB-SC [eV] | 1.232 |
| double ruddlesden-popper or dion-jacobsen | double |
| Composition | AgTaAgTa-ox |
| Energy [eV] | -151.298 |