Rational Design of Chrysene‐Based Hybridized Local and Charge‐Transfer Molecules as Efficient Non‐Doped Deep‐Blue Emitters for Simple‐Structured Electroluminescent Devices

Herein, we present a molecular design of chrysene-based deep-blue emissive materials (TC, TpPC, TpXC, and TmPC), in which chrysene as a core is functionalized with different triphenylamine moieties to realize a fine-tuning deep-blue fluorescence with superior electroluminescent (EL) performance. The photophysical analyses and density functional theory (DFT) calculations disclose that TC, TpPC, and TpXC possess HLCT characteristics with intense...