Solution processable small molecules as efficient electron transport layers in organic optoelectronic devices
Jun Tae Kim, Jihoon Lee, Soyeong Jang, Zhongkai Yu, Jong Hyun Park, Eui Dae Jung, Seungjin Lee, Myoung Hoon Song, Dong Ryeol Whang, Sangwook Wu, Sung Heum Park, Dong Wook Chang, Bo Ram Lee
Abstract
The coated QPSMs form the interfacial dipole between the active layer and the cathode, which can induce the tuned WF of Al, leading to the enhanced electron transport in OSCs and OLEDs.
Topics & Concepts
OLEDCathodeMaterials scienceOptoelectronicsLayer (electronics)ElectronElectron transport chainDipoleNanotechnologyChemistryPhysicsOrganic chemistryPhysical chemistryBiochemistryQuantum mechanicsOrganic Electronics and PhotovoltaicsOrganic Light-Emitting Diodes ResearchConducting polymers and applications