[MEET2] EL Quantum Dots Technologies

[MEET2-4(Invited)] Efficient and Stable Light Emitting Diodes Based on Luminescent Nanocrystals

*Kai Wang¹, Xiangtian Xiao^1,2, Zhaojin Wang¹, Taikang Ye¹ (1. Southern University of Science and Technology (China), 2. The University of Hong Kong (China))

キーワード：Perovskite, Quantum dot, Light emitting diode, Stability

Efficiencies of electroluminescence perovskite LEDs were enhanced significantly by lowing surface defects and balancing charge injection. Moreover, optical and thermal stabilities of photoluminescence quantum dot LEDs and perovskite LEDs were also improved greatly by introducing the Quantum Dot Luminescent Micro-Sphere (QLuMiS) technology.