Concepedia

A highly efficient violet-blue OLED with Rec.2020 CIE<i>y</i> based on an orthogonal phenanthroimidazole-substituted 1,2,4-triazole derivative

Ling Peng, Yumiao Huo, Lei Hua, Jichen Lv, Yuchao Liu, Shian Ying, Shouke Yan

Journal of Materials Chemistry C · 2022 · 31 citations · 33 references

DOI

Concepts

Abstract

A violet-blue OLED derived from an orthogonal phenanthroimidazole-substituted 1,2,4-triazole fluorophore achieved a high EQE of 6.01% and CIE y of 0.043, being close to the blue standard of Rec.2020.

References

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