International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

2023年12月6日 〜 2023年12月8日
TOKI MESSE Niigata Convention Center

09:40 〜 10:00

[MEET4-3 (Invited)] High Performance of Quantum Dot Light-Emitting Diodes Using Enhanced Device Structure and Integration Method

*Jeonghun Kwak1, Geun Woo Baek1, Taesoo Lee1, Minhyung Lee1 (1. Seoul National University (Korea))

quantum dot light-emitting diodes, device structure, integration

https://doi.org/10.36463/idw.2023.0941

To improve the performance of quantum dot-based light-emitting diodes (QLEDs), we systematically investigated the effects of various factors, which are (i) QLED integration with the driving device in the backplane, (ii) light extraction of top-emitting QLEDs, and (iii) the positive aging phenomenon in the QLEDs.