An indenocarbazole-based host material for solution processable green phosphorescent organic light emitting diodes
Eun Young Park, Da Hwan Lee, Thi Na Le, Chol-Min Shin, Jihoon Lee, Min Chul Suh
Abstract
was recorded when we used the optimized device structure of a 5 nm thick bipolar exciton blocking layer (B-EBL). It may be a good agreement of exciton confinement and reduced electron accumulation at the HTL and EML interface.
Topics & Concepts
PhosphorescenceOLEDMaterials scienceOptoelectronicsDiodeGreen-lightPhosphorescent organic light-emitting diodeNanotechnologyBlue lightOpticsFluorescencePhysicsLayer (electronics)Organic Light-Emitting Diodes ResearchOrganic Electronics and PhotovoltaicsConducting polymers and applications