| 查看: 959 | 回复: 13 | ||
| 【奖励】 本帖被评价12次，作者shuang452145增加金币 9.2 个 | ||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||
[资源]
QD Vision, Inc.和麻省理工的最新红光倒置QDLED
|
||
|
QD Vision, Inc.和麻省理工的最新红光倒置QDLED, CE of 20.5 cd/A, Luminance of 165000 cd/m2 文章题目：Ultra-Bright, Highly Efficient, Low Roll-off Inverted Quantum-Dot Light Emitting Devices (QLEDs) 发表于SID 2015 DIGEST 2015年7月29日。 期间性能如下： In this paper, we demonstrate a novel inverted red quantum dot light emitting device with high peak current efficiency (20.5 Cd/A), small efficiency roll-off at high driving current density, and high operational stability. Ultra-high brightness of 165, 000 Cd/m2 canbe achieved at current density of 1000 mA/cm2 with a driving voltage as low as 5.8 V, which, to the best of our knowledge, is a record luminance for existing red light emitting devices utilizing organic materials. The devices show long operational half lifetime of over 1445 hours at 500 Cd/m2 initial brightness or 355hours starting at 2000 Cd/m2. |
回复此楼» 本帖附件资源列表
-
欢迎监督和反馈：小木虫仅提供交流平台，不对该内容负责。
本内容由用户自主发布，如果其内容涉及到知识产权问题，其责任在于用户本人，如对版权有异议，请联系邮箱：xiaomuchong@tal.com - 附件 1 : sdtp10462.pdf
2015-08-20 08:44:44, 730.81 K
» 猜你喜欢
金属材料论文润色/翻译怎么收费?
已经有58人回复
