Novel photonic crystal structure GaN-based light-emitting diodes

HaiYang Hu; Lin Lu; Wei Du; HongWei Liu; Qiang Kan; ChunXia Wang; XingSheng Xu; HongDa Chen

doi:10.1117/12.758788

4 January 2008 Novel photonic crystal structure GaN-based light-emitting diodes

HaiYang Hu, Lin Lu, Wei Du, HongWei Liu, Qiang Kan, ChunXia Wang, XingSheng Xu, HongDa Chen

Proceedings Volume 6841, Solid State Lighting and Solar Energy Technologies; 68410J (2008) https://doi.org/10.1117/12.758788
Event: Photonics Asia 2007, 2007, Beijing, China

Abstract

For enhancing the output efficiency of GaN light-emitting diode(LED), we calculated the band structure of photonic crystal(PhC), and designed and fabricated several novel GaN LEDs with photonic crystal on Indium-Tin-Oxide(ITO), which as p-type transparent contact of GaN LED. In this fabricating process, we developed conventional techniques in order that these methods can be easily applied to industrial volume-production. And we have done some preliminary experiments and obtained some results.

Citation Download Citation

HaiYang Hu, Lin Lu, Wei Du, HongWei Liu, Qiang Kan, ChunXia Wang, XingSheng Xu, and HongDa Chen "Novel photonic crystal structure GaN-based light-emitting diodes", Proc. SPIE 6841, Solid State Lighting and Solar Energy Technologies, 68410J (4 January 2008); https://doi.org/10.1117/12.758788

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available