Optical Outcoupling Efficiency of Organic Light-Emitting Diodes with a Broad Recombination Profile

Yungui Li, Naresh B. Kotadiya, Bas van der Zee, Paul W. M. Blom, and Gert-Jan A. H. Wetzelaer

Adv. Optical Mater. 2021, 2001812,

https://onlinelibrary.wiley.com/doi/full/10.1002/adom.202001812

The authors developed a numerical model to simulate the fraction of photons coupled to air for OLEDs with a broad recombination zone. The dipole orientation of the CzDBA neat film was determined with Phelos by fitting the angular dependence of photoluminescence with Setfos software from Fluxim.

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An underestimated photoactive area in organic solar cells based on a ZnO interlayer

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Light Conversion using Perovskite Quantum Dots