Enhanced light output of GaN-based light-emitting diodes with ZnO nanorod arrays
Sung Jin An, Jee Hae Chae, Gyu-Chul Yi, and Gil H. Park
We report enhanced light output of GaN-based light-emitting diodes (LEDs) with vertically aligned ZnO nanorod arrays. The ZnO nanorod arrays were prepared on the top layer of GaN LEDs using catalyst-free metalorganic vapor phase epitaxy. Compared to conventional GaN LEDs, light output of GaN LEDs wi ... [Appl. Phys. Lett. 92, 121108 (2008)] published Wed Mar 26, 2008.
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We report enhanced light output of GaN-based light-emitting diodes (LEDs) with vertically aligned ZnO nanorod arrays. The ZnO nanorod arrays were prepared on the top layer of GaN LEDs using catalyst-free metalorganic vapor phase epitaxy. Compared to conventional GaN LEDs, light output of GaN LEDs wi ... [Appl. Phys. Lett. 92, 121108 (2008)] published Wed Mar 26, 2008.
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