Abstract
High-efficiency top-emitting organic light-emitting diodes (OLEDs) with step-doped emission layers are numerically investigated. The simulation results demonstrate that the OLEDs with step-doped emission layers have better electrical performance and higher emitting intensity than those without step-doped design. Compared to conventional OLED devices, step-doped OLEDs with FabryPérot microcavity not only have fixed wavelength but also have narrow emission spectral width. The simulation results suggest that the OLED structure with step-doped design in a FabryPérot microcavity has superior performance and hence is beneficial for the display applications.
| Original language | English |
|---|---|
| Article number | 5706353 |
| Pages (from-to) | 480-482 |
| Number of pages | 3 |
| Journal | IEEE Photonics Technology Letters |
| Volume | 23 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2011 Mar 30 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering
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Huang, Y. H., Liou, B. T., Chen, J-D., & Kuo, Y-K. (2011). Top-emitting organic light-emitting diodes with step-doped emission layers. IEEE Photonics Technology Letters, 23(8), 480-482. [5706353]. https://doi.org/10.1109/LPT.2011.2110641