Table 1 Conduction band barrier heights of each NPN-AlGaN junction for LEDs Ci (i = 1, 2, 3, 4, and 5)
LEDs | C1 | C2 | C3 | C4 | C5 |
---|---|---|---|---|---|
φ1 (eV) | 0.230 | 0.252 | 0.254 | 0.257 | 0.258 |
φ2 (eV) | 0.236 | 0.251 | 0.254 | 0.256 | 0.258 |
LEDs | C1 | C2 | C3 | C4 | C5 |
---|---|---|---|---|---|
φ1 (eV) | 0.230 | 0.252 | 0.254 | 0.257 | 0.258 |
φ2 (eV) | 0.236 | 0.251 | 0.254 | 0.256 | 0.258 |