IEEE - Institute of Electrical and Electronics Engineers, Inc. - On the Radiation Profiles and Light Extraction of Vertical LEDs With Hybrid Nanopattern and Truncated Microdome Surface Textures

Author(s): Yu-Ting Wang ; Yen Chou ; Liang-Yi Chen ; Yu-Feng Yin ; Yen-Chen Lin ; Jian Jang Huang
Sponsor(s): IEEE Lasers and Electro-Optics Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2013
Volume: 49
Page Count: 6
Page(s): 11 - 16
ISSN (Paper): 0018-9197
ISSN (Online): 1558-1713
DOI: 10.1109/JQE.2012.2223199
Regular:

The n-side-up vertical light emitting diodes (LEDs) have the advantage of carving the surface of the thick n-GaN layer to improve light extraction and to adjust radiation profiles. In this paper,... View More

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