SILOLE-BASED MONOMERS AND POLYMERS FOR ORGANIC LIGHT-EMITTING DIODE DEVICES

摘要

Present invention generally relates to organic electro luminescent norbornene thiophenes to cough up monomer, poly- (norbornene) homopolymer, poly- (norbornene) copolymer contain aryl and alkyl side chain functionalization thiophene is coughed up with good host characteristics and solution processability energy, and electron transport material and/or hole block layer, luminescent layer, organic electronic device and material composition, these systems include these compounds.