Red-shift emission and rapid up-conversion of B,N-containing electroluminescent materials<i>via</i>tuning intramolecular charge transfer
Yihui He, Feng‐Ming Xie, Hao-Ze Li, Kai Zhang, Yang Shen, Feng Ding, Chengyuan Wang, Yanqing Li, Jianxin Tang
Abstract
The introduction of different donors at the para -carbon position of the BNCz core modulates the predominance of locally excited (LE)/charger transfer (CT) states of the TADF materials to achieve full-color emission.
Topics & Concepts
ElectroluminescenceIntramolecular forceMaterials scienceExcited stateCharge (physics)PhotochemistryCore (optical fiber)OptoelectronicsCarbon fibersNanotechnologyAtomic physicsChemistryStereochemistryPhysicsComposite numberComposite materialQuantum mechanicsLayer (electronics)Organic Light-Emitting Diodes ResearchLuminescence and Fluorescent MaterialsOrganic Electronics and Photovoltaics