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Record-efficiency light-emitting diodes Host Publication: PROCEEDING OF THE TENTH INTERNATIONAL WORKSHOP ON THE PHYSICS OF SEMICONDUCTOR DEVICES, VOLS I AND II Authors: P. Heremans, R. Windisch, M. Kuijk, B. Dutta and G. Borghs Publisher: SPIE Publication Date: Dec. 2000 Number of Pages: 5 ISBN: 0-8194-3601-1
Abstract: We review the operation principle of Non-Resonant Cavity Light-Emitting Diodes. These are LEDs placed in a cavity comprising one textured surface. We show unpackaged and un-lensed LEDs that, by using this principle, have an external quantum efficiency of 36%
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