Enhancement of Light Extraction Efficiency in OLED with Periodic Nano-Structure

Abstract

To improve the light-extraction-efficiency of organic light emitting diode (OLED), we introduced novel photonic crystal slab (PCS) structures with Taper unit cells into the interface of ITO layer and glass substrate. By optimizing the geometric parameters, we proved that the PCS with triangular lattice of Taper cells was more effective in reducing the… (More)

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@article{Yan2006EnhancementOL, title={Enhancement of Light Extraction Efficiency in OLED with Periodic Nano-Structure}, author={Rong-jin Yan and Qing-kang Wang}, journal={2006 1st IEEE International Conference on Nano/Micro Engineered and Molecular Systems}, year={2006}, pages={713-716} }