한국광학회:학술대회논문집 (Proceedings of the Optical Society of Korea Conference)
- 한국광학회 2008년도 동계학술발표회 논문집
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- Pages.95-96
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- 2008
질화계 발광다이오드의 측면 형상화를 이용한 광 추출 효율 향상
Improvement of Light Extraction Efficiency by Side Surface Texturing in Nitride-based Light-Emitting Diodes
초록
We theoretically investigated the influence of side surface texturing on the light extraction efficiency in nitride-based light-emitting diodes (LEDs). The light extraction efficiency was expected as 1.2 times larger in a LED with textured surfaces compared to without ones.
키워드