Table 2 Electron and hole confinement energies and band offsets
Sample | ΔEC(meV) | Electron confinement energies (meV) | ΔEV(meV) | Hole confinement energies (meV) |
---|---|---|---|---|
AsN2604 (for the 3.8-nm QW) | 252 | 81, 250 | 20 | 11, 16 |
AsN2604 (for the 11-nm QW) | 20, 78, 164 | 4, 9, 13 | ||
AsN3134 and AsN3138 | 270 | 24, 91, 187 | 23 | 4, 12, 15 |
VN1585 | 188 | 23, 87, 172 | 14 | 4, 9, 12 |