International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 28 (IDW '21)

Proceedings of the International Display Workshops Volume 28 (IDW '21)

Dec 1, 2021 - Dec 3, 2021
Virtual Conference

11:10 AM - 11:30 AM

[PH2/OLED3-2(Invited)] Operation Mechanism and Efficiency-limiting Factors in Quantum-Dot Light-Emitting Diodes

*Hiroyoshi Naito1 (1.Osaka Prefecture University (Japan))

efficiency-limiting factors, quantum dots light-emitting diodes, device simulation, device operation mechanism, electronic transport

https://doi.org/10.36463/idw.2021.0315

Efficiency limiting factors and operation mechanism of quantum dots light-emitting diodes (QLEDs) are studied by means of machine learning, device simulation and experiments. The factors and the mechanism of QLEDs are shown and the importance of the characterization of the electronic transport properties of QLEDs is also shown.