Aggregation-state engineering and emission switching in D–A–D′ AIEgens featuring dual emission, MCL and white electroluminescence
Jihua Tan, Wen‐Cheng Chen, Shao‐Fei Ni, Zhipeng Qiu, Yingying Zhan, Zhiwen Yang, Jingwen Xiong, Chen Cao, Yanping Huo, Chun‐Sing Lee
Abstract
D–A–D′ AIEgens exhibit dual emission involving a blue TADF (monomer) and an orange TADF/RTP (dimer), which are switchable <italic>via</italic> aggregation-state engineering, and demonstrate high contrast MCL as well as white EL emission with high CRI.
Topics & Concepts
ElectroluminescenceMaterials scienceAggregation-induced emissionOptoelectronicsPhosphorDimerMolecular engineeringPhotochemistryNanotechnologyFluorescenceOpticsChemistryPhysicsOrganic chemistryLayer (electronics)Luminescence and Fluorescent MaterialsOrganic Light-Emitting Diodes ResearchPerovskite Materials and Applications