| 標題: | Improvement in efficiency droop of GaN-based light-emitting diodes by optimization of active regions |
| 作者: | Lin, Da-Wei Wang, Chao-Hsun Chang, Shih-Pang Chiu, Ching-Hsueh Lan, Yu-Pin Li, Zhen-Yu Li, Jin-Chai Lu, Tien-Chang Wang, Shing-Chung Kuo, Hao-Chung 光電工程學系 Department of Photonics |
| 公開日期: | 2012 |
| 摘要: | In this paper, we propose several methods to improve the efficiency droop of GaN-based light-emitting diodes by optimization of active regions, such as alternative substrates, semi-polar MQWs, insertion layer, graded-thickness MQWs, and graded-composition EBL. |
| URI: | http://hdl.handle.net/11536/22501 |
| ISBN: | 978-1-4673-6274-0 |
| ISSN: | 2162-108X |
| 期刊: | 2012 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP) |
| Appears in Collections: | Conferences Paper |
