Effect of microlens arrays on light extraction efficiency in red and green quantum-dot light-emitting diodes
The efficiency of quantum-dot light-emitting diodes (QLEDs) was improved by utilizing a microlens array (MLA) film, and the effect of the MLA film was investigated through optical simulation. The MLA films enhanced luminance by 1.51 and 1.28 times at 5 V for green and red QLEDs, respectively. The gr...
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| Autors principals: | , , , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Elsevier
2025-12-01
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| Col·lecció: | Micro and Nano Engineering |
| Matèries: | |
| Accés en línia: | http://www.sciencedirect.com/science/article/pii/S2590007225000310 |
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