Exceptional class of thermally activated delayed fluorescent emitters that display pure blue, near-IR, circularly polarized luminescence and multifunctional behaviour for highly efficient and stable OLEDs
Debasish Barman, Kavita Narang, Rajdikshit Gogoi, Debika Barman, Parameswar Krishnan Iyer
Abstract
This review presents design strategies to obtain novel materials, for generating unique sets of photophysical properties with structure-functionality that can influence their triplet-to-singlet upconversion, leading to efficient OLEDs.
Topics & Concepts
OLEDMaterials scienceFluorescenceLuminescenceOptoelectronicsPhoton upconversionPhotochemistrySinglet stateNanotechnologyOpticsAtomic physicsExcited stateChemistryPhysicsLayer (electronics)Organic Light-Emitting Diodes ResearchLuminescence and Fluorescent MaterialsLanthanide and Transition Metal Complexes