IEEE - Institute of Electrical and Electronics Engineers, Inc. - Degradation of (In)AlGaN-Based UVB LEDs and Migration of Hydrogen

Author(s): J. Glaab ; J. Ruschel ; T. Kolbe ; A. Knauer ; J. Rass ; H. K. Cho ; N. Lobo Ploch ; S. Kreutzmann ; S. Einfeldt ; M. Weyers ; M. Kneissl
Sponsor(s): IEEE Lasers and Electro-Optics Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 April 2019
Volume: 31
Page(s): 529 - 532
ISSN (Electronic): 1941-0174
ISSN (Paper): 1041-1135
DOI: 10.1109/LPT.2019.2900156
Regular:

We report on the degradation of the electro-optical parameters of (In)AlGaN-based ultraviolet-B light-emitting diodes (LEDs) stressed at a constant dc current of 100 mA and the simultaneous change... View More

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