Ultrathin non-doped thermally activated delayed fluorescence emitting layer for highly efficient OLEDs
Gyana Prakash Nanda, Bahadur Sk, Nisha Yadav, Suresh Rajamanickam, Upasana Deori, Rahul Mahashaya, Eli Zysman‐Colman, Pachaiyappan Rajamalli
Abstract
The ultrathin (~1 nm) emissive layer of a TADF emitter shows 2.6 times higher EQE with high brightness than conventional (30 nm) non-doped OLED devices.
Topics & Concepts
OLEDCommon emitterMaterials scienceFluorescenceDopingOptoelectronicsQuantum efficiencyDiodeLuminanceLayer (electronics)OpticsNanotechnologyPhysicsOrganic Light-Emitting Diodes ResearchThin-Film Transistor TechnologiesGreen IT and Sustainability