| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8036719 | Thin Solid Films | 2013 | 5 Pages |
Abstract
We have demonstrated white organic light-emitting diodes (WOLEDs) based on a yellow phosphorescence iridium complex and an efficient blue fluorescence. The property of the blue fluorescence is studied and the pure blue device can obtain a peak current efficiency (CE) of 8.5Â cd/A. The best obtained WOLED shows a peak CE of 24.7Â cd/A at 1000Â cd/m2 with Commission Internationale De L'Eclairage coordinate of (0.44, 0.48), while WOLEDs based on different architectures exhibit good color stability.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Shiming Zhang, Ziyang Liu, Xuehui Wang, Shouzhen Yue, Zhensong Zhang, Qingyang Wu, Guohua Xie, Qin Xue, Yu Chen, Peng Wang, Runda Guo, Dalong Qu, Yi Zhao, Shiyong Liu,