| 题名 | Ultra-bright quantum-dot light-emitting diodes |
| 作者 | |
| 发表日期 | 2019
|
| ISSN | 1883-2490
|
| 会议录名称 | |
| 卷号 | 3
|
| 页码 | 1444-1446
|
| 摘要 | Thermal stability of quantum dots (QDs) and thermal management of QD light-emitting diodes (QLEDs) could significantly affect the performance, especially the efficiency roll-off behaviors of QLEDs. With effective thermal management, the efficiency roll-off is significantly suppressed and consequently our developed green QLEDs exhibit an unprecedented high brightness of over 10 cd/m at a current density of J=3500 mA/cm and a external quantum efficiency of ~10%, which is an order of magnitude higher than that of all reported QLEDs. |
| 关键词 | |
| 学校署名 | 第一
|
| 语种 | 英语
|
| 相关链接 | [Scopus记录] |
| 收录类别 | |
| EI入藏号 | 20211910322801
|
| EI主题词 | Efficiency
; Nanocrystals
; Quantum efficiency
; Semiconductor quantum dots
; Temperature control
; Thermodynamic stability
|
| EI分类号 | Thermodynamics:641.1
; Semiconductor Devices and Integrated Circuits:714.2
; Specific Variables Control:731.3
; Nanotechnology:761
; Production Engineering:913.1
; Quantum Theory; Quantum Mechanics:931.4
|
| Scopus记录号 | 2-s2.0-85105318775
|
| 来源库 | Scopus
|
| 成果类型 | 会议论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/228642 |
| 专题 | 工学院_电子与电气工程系 |
| 作者单位 | Department of Electrical and Electronic Engineering,Southern University of Science and Technology,Shenzhen,518055,China |
| 第一作者单位 | 电子与电气工程系 |
| 第一作者的第一单位 | 电子与电气工程系 |
| 推荐引用方式 GB/T 7714 |
Chen，Shuminq,Sun，Yizhe,Zhang，Heng,et al. Ultra-bright quantum-dot light-emitting diodes[C],2019:1444-1446.
|
| 条目包含的文件 | 条目无相关文件。 | |||||
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