Crystal structure | Zinc Blende |
Group of symmetry | Td2-F43m |
Number of atoms in 1 cm3 | 2.94·1022 |
Debye temperature | 160 K |
Density | 5.77 g cm-3 |
Dielectric constant | |
static |
16.8 |
high frequency |
15.7 |
Effective electron mass | 0.014mo |
Effective hole masses mh | 0.43mo |
Effective hole masses mlp | 0.015mo |
Electron affinity | 4.59 eV |
Lattice constant | 6.479 A |
Optical phonon energy | 0.025 eV |