Abstract
Nanostructures have been proved to be an efficient way of modifying/improving the performance of GaN-based light-emitting diodes (LEDs). The achievements in photon management include strain relaxation, light extraction enhancement, radiation pattern control, and white-light devices. In this paper, we discuss the impact and the underlying physics of applying nanotechnology on LEDs. A variety of nanostructures are introduced, as well as the fabrication techniques. © 1972-2012 IEEE.
Original language | English (US) |
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Pages (from-to) | 1277-1283 |
Number of pages | 7 |
Journal | IEEE Transactions on Industry Applications |
Volume | 51 |
Issue number | 2 |
DOIs | |
State | Published - Mar 2015 |
Bibliographical note
KAUST Repository Item: Exported on 2020-10-01Acknowledgements: This work was supported in part by the National Science Council of Taiwan under Grant 102-2628-M-002-006-MY3 and Grant 101-2221-E-002-115-MY2 and in part by National Taiwan University under Grant 10R70823.