IEEE - Institute of Electrical and Electronics Engineers, Inc. - Modified cone shapes on patterned sapphire substrates for high performance InGaN LED applications

2013 6th International Conference on Advanced Infocomm Technology (ICAIT)

Author(s): Ray-Hua Horng ; Hsu-Hung Hsueh ; Sin-Liang Ou ; Chiao-Yang Cheng ; Dong-Sing Wuu
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 July 2013
Conference Location: Hsinchu, Taiwan
Conference Date: 6 July 2013
Page(s): 73 - 74
ISBN (CD): 978-1-4799-0464-8
ISBN (Electronic): 978-1-4799-0465-5
DOI: 10.1109/ICAIT.2013.6621500
Regular:

In this study, GaN-based light emitting diodes (LEDs) were prepared on the cone-shaped patterned sapphire substrates (PSSs) by metal-organic chemical vapor deposition. To improve the epilayer... View More

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