| Crystal structure | Zinc Blende |
| Group of symmetry | Td2-F43m |
| Number of atoms in 1 cm3 | 3.59·1022 |
| de Broglie electron wavelength | 400 A |
| Debye temperature | 280 K |
| Density | 5.68 g cm-3 |
| Dielectric constant (static) | 15.15 |
| Dielectric constant (high frequency) | 12.3 |
| Effective electron mass | 0.023mo |
| Effective hole masses mh | 0.41mo |
| Effective hole masses mlp | 0.026mo |
| Electron affinity | 4.9 eV |
| Lattice constant | 6.0583 A |
| Optical phonon energy | 0.030 eV |