Highly efficient non-doped deep-blue organic light-emitting diodes based on pyreneimidazole derivative with external quantum efficiency > 11% and negligible efficiency roll-off

Zhuang Cheng, Chunya Du, Shuyuan Ge, Yaxue Wang, Futong Liu, Yulei Chang, Ying Lv, Ping Lu

Chemical Engineering Journal · 2023 · 27 citations · 50 references

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