| 標題: | Investigation of Efficiency Droop in Blue InGaN/GaN Light-Emitting Diodes with Different Well Widths |
| 作者: | Wang, C. H. Chiu, C. H. Chen, J. R. Kuo, H. C. Lu, T. C. Wang, S. C. 光電工程學系 Department of Photonics |
| 公開日期: | 2010 |
| 摘要: | Temperature-dependent electroluminescence efficiency of blue light-emitting diodes with different well widths is investigated. The efficiency droop phenomenon for LEDs at low temperature is dependent with electron overflow and non-uniform hole distribution within MQW region. (C) 2010 Optical Society of America |
| URI: | http://hdl.handle.net/11536/25698 |
| ISBN: | 978-1-55752-890-2 |
| 期刊: | 2010 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (QELS) |
| Appears in Collections: | Conferences Paper |
- Temperature-Dependent Electroluminescence Efficiency in Blue InGaN-GaN Light-Emitting Diodes With Different Well Widths / Wang, C. H.;Chen, J. R.;Chiu, C. H.;Kuo, H. C.;Li, Y. -L.
- 高效率氮化銦鎵發光二極體之主動區結構設計 / 李衡;Li, Heng;莊振益;盧廷昌;Juang, Jenh-Yih
- 利用改善電洞傳導行為降低氮化銦鎵發光二極體效率下降特性之研究 / 古步璽;Ku, Pu-Hsi;郭浩中;程育人;Kou, Hao-Chung
- Improvement in efficiency droop of GaN-based light-emitting diodes by optimization of active regions / Wang, C. H.;Lin, D. W.;Chiu, C. H.;Chang, S. P.;Li, Z. Y.
- Reduction of Efficiency Droop in InGaN Light-Emitting Diode Grown on Self-Separated Freestanding GaN Substrates / Chao, Chu-Li;Xuan, Rong;Yen, Hsi-Hsuan;Chiu, Ching-Hsueh;Fang, Yen-Hsiang
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