Sub-300 nm UV LEDs with defect reduction layer and vertical-injection architecture

Details

Event CLEO 2011

Authors

Knollenberg, Clifford
Teepe, Mark R.
Noble Johnson
Technical Publications
May 1st 2011
We present UV LEDs operating at wavelengths below 300 nm. The heterostructure features a defect reduction layer that bends threading dislocations away from the active region. Vertical-injection structures were fabricated via laser lift-off.

Citation

Chua, C. L.; Yang, Z. H.; Knollenberg, C.; Teepe, M. R.; Johnson, N. M. Sub-300 nm UV LEDs with defect reduction layer and vertical-injection architecture. Conference on Laser and Electro-Optics (CLEO 2011); 2011 May 1-6; Baltimore, MD. Article #5950686.

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