Overview of imidazole-based fluorescent materials with hybridized local and charge transfer and hot-exciton pathway characteristics in excited states
Krishan Kumar, Diksha Thakur
Abstract
hot exciton pathways. Finally, we provide a detailed investigation of recently published hot exciton luminogens based on imidazole molecular frameworks. This review provides an overview of the molecular structures, frontier molecular orbital information, and glass transition temperature of developed luminogens as well as the efficiency of organic light-emitting diodes (OLED) devices.
Topics & Concepts
Excited stateExcitonImidazoleFluorescenceCharge (physics)Materials scienceExcited electronic statePhotochemistryAtomic physicsChemical physicsChemistryMolecular physicsPhysicsCondensed matter physicsOpticsStereochemistryQuantum mechanicsOrganic Light-Emitting Diodes ResearchLuminescence and Fluorescent MaterialsOrganic Electronics and Photovoltaics