[OLEDp1] OLED poster

[OLEDp1-16L] Lifetime Improvement of Organic Light-Emitting Diodes Using Cyclo-Olefin Polymer Film as Passivation for Flexible Display

*Ki-Su Kim¹, Byung-Min Park¹, Kwan-Young Han¹ (1. Dankook University (Korea))

Keywords:Organic Light-Emitting Diodes, Lifetime, Cyclo-Olefin Polymer, Passivation, Encapsulation

In this study, we have optimized the passivation method of COP film to improve the lifetime and reliability of OLED devices. COP film is suitable as a passivation for flexible displays because of its excellent optical properties, flexibility and gas barrier property. These advantages can the replace conventional passivation methods.