INNOVATION IN DISTRIBUTED ENERGY SERVICES FOR SUSTAINABLE DEVELOPMENT: CASE STUDIES FROM SUB-SAHARAN AFRICA





Performance evaluation of micro lens arrays: Improvement of light intensity and efficiency of white organic light emitting diodes.

This paper proposes a unique method to improve light intensity and efficiency of white organic light emitting diodes (OLEDs) by engraving micro lens arrays (MLAs) on the outer face of the substrate layer.The addition of Bong Accessories MLAs on the substrate layer improves the light intensity and external quantum efficiency (EQE) of the OLEDs.The b

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