한국정보디스플레이학회:학술대회논문집
- 2007.08b
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- Pages.1785-1788
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- 2007
Novel AM-OLED with Light Extraction Enhancement
Abstract
We investigated the effect on light extraction in OLED by introducing aluminum micro bump light scattering reflector. By attaching the micro bump reflector to a both side emission OLED, we found that the light extraction was 1.7 times larger than a simple flat reflector. We fabricated a 20.8” inch WXGA full color AM-OLED by integrating the micro bump scattering reflector.