Concepedia

Highly efficient and stable deep-blue OLEDs based on narrowband emitters featuring an orthogonal spiro-configured indolo[3,2,1-<i>de</i>]acridine structure

Guoyun Meng, Dongdong Zhang, Jinbei Wei, Yuewei Zhang, Tianyu Huang, Ziyang Liu, Xiangchen Hong, Xiang Wang, Xuan Zeng, Dezhi Yang,

Chemical Science · 2022 · 84 citations · 60 references

DOIFull text

Open access

Concepts

Abstract

, respectively. Furthermore, by adopting a thermally activated delayed fluorescence sensitizer, impressive maximum external quantum efficiencies of 25% and 31% are recorded respectively, representing state-of-the-art performances for deep-blue devices.

References

60

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Narrowband deep-blue organic light-emitting diode featuring an organoboron-based emitter

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