Comment on “Improving Light Outcoupling Efficiency for OLEDs with Microlens Array Fabricated on Transparent Substrate”

<div>Suggested scheme: double ITO layers for an anode layer. The patterned ITO arrays efficiently extract light from the light-active layer and also contribute to reduction of the electrical resistance.</div>

Journal of Nanomaterials

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Figure 1: Comment on “Improving Light Outcoupling Efficiency for OLEDs with Microlens Array Fabricated on Transparent Substrate” 