Pyridylarsine-based Cu(<scp>i</scp>) complexes showing TADF mixed with fast phosphorescence: a speeding-up emission rate using arsine ligands
Alexander V. Artem’ev, Yan V. Demyanov, М. И. Рахманова, Irina Yu. Bagryanskaya
Abstract
] at 300 K is halogen-regulated and varies in the order: Cl (1 : 1) < Br (3 : 1) ≈ I (3.5 : 1). These findings provide a new insight into the future design of dual-mode (TADF + phosphorescence) emissive materials with reduced lifetimes.
Topics & Concepts
ArsinePhosphorescencePhosphineChemistryPhotochemistryFluorescenceCatalysisOrganic chemistryPhysicsQuantum mechanicsOrganic Light-Emitting Diodes ResearchMetal complexes synthesis and propertiesCatalytic C–H Functionalization Methods