Research Article
Enhance the Light Extraction Efficiency of QLED with Surface Micro-Nanostructure
Table 1
Parameters for the ray-tracing simulation.
| | ITO | PEDOT:PSS | Poly-TPD (TFB) | QDs | ZnO | Al | Flat convex lens | Microprism array |
| | Thickness (nm) | 180 | 40 | 50 | 40 | 30 | 70 | — | — | | Refractive index | 1.8941 | 1.508 | 1.424 | 2.3631 | 1.6161 | 1.2623 | 1.492 | 1.492 |
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