Thursday, May 2025

05:00 PM - 08:00 PM

Room: 220A

Session: OLED Posters

Optimization of Capping Layer Thickness in OLED Panel for Film Color Filter Application

Description:

In this study, we conducted experiments to investigate the effects of varying thicknesses of capping layer (CPL) on OLED cathode with the aim of reducing power consumption by lowering reflectance and improving white efficiency. The optimal CPL thickness for improving white efficiency is found to be 40 nm, balancing both reflectance reduction and white efficiency improvement.