Realization of Ultra-Long Lifetime in Blue Triplet-Triplet Annihilation OLED
Part Of
Frontiers in Optics + Laser Science 2023 (FiO, LS)
ISBN (of the container)
9781957171296
Date Issued
2023
Author(s)
Bo-Yen Lin
Chia-Hsun Chen
Yuan-Zhen Zhuang
Chun-Chieh Chu
Han-Kang Liu
Yung-Cheng Tsai
Tien-Lung Chiu
Jiun-Haw Lee
Abstract
2.95-times improvement in operation lifetime was achieved in blue triplet-triplet annihilation organic light-emitting diode (OLED) together with efficiency enhancement (13.5%) by using novel device architecture which significantly suppressed organic layer degradation and triplet-polaron quenching. © Optica Publishing Group 2023, © 2023 The Author(s)
Publisher
Optica Publishing Group
Type
conference paper