Violet electroluminescence of AlInGaN-InGaN multiquantum-well light-emitting diodes: Quantum-confined stark effect and heating effect
| Data(s) |
2007
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|---|---|
| Resumo |
Electroluminescence (EL) from AlInGaN-InGaN multiquantum-well violet light-emitting diodes is investigated as a function of forward bias. Two distinct regimes have been identified: 1) quantum-confined Stark effect at low and moderately high forward biases; 2) heating effect at high biases. In the different regimes, the low-temperature EL spectra exhibit different spectral features which are discussed in detail. |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Li, J (Li, Jun); Shi, SL (Shi, S. L.); Wang, YJ (Wang, Y. J.); Xu, SJ (Xu, S. J.); Zhao, DG (Zhao, D. G.); Zhu, JJ (Zhu, J. J.); Yang, H (Yang, H.); Lu, F (Lu, F.) .Violet electroluminescence of AlInGaN-InGaN multiquantum-well light-emitting diodes: Quantum-confined stark effect and heating effect ,IEEE PHOTONICS TECHNOLOGY LETTERS,MAY-JUN 2007,19 (9-12):789-791 |
| Palavras-Chave | #光电子学 #AlInGaN |
| Tipo |
期刊论文 |
