Abstract
Blue, green, and red electrophosphorescent polymer light-emitting diodes have been fabricated on silver nanowire-polymer composite electrode. The devices are 20%-50% more efficient than control devices on ITO/glass and exhibit small efficiency roll-off at high luminances. The blue PLEDs were repeatedly bent to 1.5 mm radius concave or convex with calculated strain in the emissive layer approximately 5% (tensile or compressive).
| Original language | English |
|---|---|
| Pages (from-to) | 5563-5567 |
| Number of pages | 5 |
| Journal | Advanced Materials |
| Volume | 23 |
| Issue number | 46 |
| DOIs | |
| Publication status | Published - 8 Dec 2011 |
| Externally published | Yes |
Keywords
- flexible LEDs
- phosphorescence
- polymer light emitting diodes
- silver nanowires
- transparent electrodes
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Li, L., Yu, Z., Hu, W., Chang, C. H., Chen, Q., & Pei, Q. (2011). Efficient flexible phosphorescent polymer light-emitting diodes based on silver nanowire-polymer composite electrode. Advanced Materials, 23(46), 5563-5567. https://doi.org/10.1002/adma.201103180