Chul Woong Joo

Suppression of electrical crosstalk in 6047 pixel-per-inch ultrahigh-resolution white tandem organic light-emitting diodes on silicon via a trench structure

Abstract Interpixel electrical crosstalk caused by lateral leakage current remains a key challenge in high-resolution organic light-emitting diodes (OLEDs) displays, leading to severe color distortion in full-color panels. In this study, a trench structure incorporated into a 604...