[OLED5] OLED Optical Design

[OLED5-1(Invited)] Self assembled cathode patterning for AMOLED

*Michael G. Helander¹, Zhibin Wang¹, Jacky Qiu¹, Yilu Chang¹, Qi Wang¹, Yingjie Zhang¹ (1. OTI Lumionics Inc. (Canada))

Keywords:AMOLED, Cathode, Patterning, Transparent, Under Display Sensor

Patterning of the cathode layer in top-emission AMOLED displays has been a technological barrier to realize both large area top emission AMOLED displays, and high transparency AMOLED displays. Using ConducTorr(TM) Electrode materials we demonstrate the first mass production ready cathode patterning process in a high-resolution OLED using self-assembly.