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Display comprising at least one organic light emitting diode, wherein the at least one organic light emitting diode comprises an anode, a cathode, a light emitting layer between the anode and the cathode, and at least one layer comprising a compound according to formula (I) between the cathode and t...

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Bibliographic Details
Main Authors CARDINALI FRANCOIS, FADHEL OMRANE, PRETSCH RAMONA, ROTHE CARSTEN, LESSMANN RUDOLF
Format Patent
LanguageEnglish
Korean
Published 15.10.2014
Subjects
ADHESIVES
CHEMISTRY
DYES
ELECTRICITY
HETEROCYCLIC COMPOUNDS
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
ORGANIC CHEMISTRY
PAINTS
POLISHES
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Summary:Display comprising at least one organic light emitting diode, wherein the at least one organic light emitting diode comprises an anode, a cathode, a light emitting layer between the anode and the cathode, and at least one layer comprising a compound according to formula (I) between the cathode and the light emitting layer:wherein A1and A2are independently selected from halogen, CN, substituted or unsubstituted C1-C20-alkyl or heteroalkyl, C6-C20-aryl or C5-C20-heteroaryl, C1-C20-alkoxy or C6-C20-aryloxy,A3is selected from substituted or unsubstituted C6-C40-aryl or C5-C40-heteroaryl,m = 0, 1 or 2,n = 0, 1 or 2.
Bibliography:Application Number: KR20147018178