Angew Chem Int Ed Engl
Indolo[3,2,1-jk]carbazole Embedded Multiple-Resonance Fluorophors for Narrowband Deep-blue Electroluminescence with EQE~34.7% and CIEy~0.085
Jinbei Wei 1, Chen Zhang 2, Dongdong Zhang 2, Yuewei Zhang 2, Ziyang Liu 2, Zhiqiang Li 3, Gui Yu 1, Lian Duan 4