Overcoming the Outcoupling Limit of Perovskite Light‐Emitting Diodes with Artificially Formed Nanostructures
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DOI: 10.1002/adma.202207180
Abstract: The external quantum efficiency (EQE) of state‐of‐the‐art planar‐structure perovskite light‐emitting diodes (PeLEDs) is mainly limited by the outcoupling efficiency, which is around 20% and decreases significantly with the perovskite thickness. Here, an approach to artificially… read more here.
Keywords: limit; emitting diodes; outcoupling limit; light emitting ... See more keywords