INCREASING THE EXTERNAL EFFICIENCY OF LIGHT EMITTING DIODES

The present disclosure relates to increasing the external efficiency of light emitting diodes, and specifically to increasing the outcoupling of light from an organic light emitting diode utilizing a diffraction grating.

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Bibliographic Details
Main Authors KHALFIN, VIKTOR B, CHAN, WINSTON KONG
Format Patent
LanguageEnglish
French
German
Published 01.09.2010
Subjects
ELECTRICITY
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Summary:The present disclosure relates to increasing the external efficiency of light emitting diodes, and specifically to increasing the outcoupling of light from an organic light emitting diode utilizing a diffraction grating.
Bibliography:Application Number: EP20080862608