| 摘要 |
<p>An organic light emitting device may includes a pixel electrode formed on a substrate and having a reflecting layer and a transparent electrode layer, a pixel defining layer having an opening to expose a portion of the pixel electrode, an organic layer formed on the opening, and an upper electrode formed on an entire surface of the substrate. The reflecting layer may be a material having excellent reflection efficiency and having an oxidation-reduction potential difference of about 0.3 or less with respect to the transparent electrode layer.</p> |
