IRIDIUM COMPLEX WITH AZA-BENZO FUSED LIGAND

To provide a yellow phosphorescence luminous body with high performance.SOLUTION: A novel iridium complex contains a phenyl pyridine and a pyridyl aza-benzo fused ligand. In those complexes, a high performance can be obtained as a yellow phosphorescence luminous body by being contained to an OLED.SE...

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Hauptverfasser:	ZENG LICHANG, SUMAN LAYEK, WALTER YEAGER, CHEON KWANG-OHK, BIN MA, VADIM ADAMOVICH, HARVEY WENDT, ALAN DEANGELIS, XIA CHUANJUN, EDWARD BARRON, MICHAEL S WEAVER, BEERS SCOTT
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	To provide a yellow phosphorescence luminous body with high performance.SOLUTION: A novel iridium complex contains a phenyl pyridine and a pyridyl aza-benzo fused ligand. In those complexes, a high performance can be obtained as a yellow phosphorescence luminous body by being contained to an OLED.SELECTED DRAWING: None 【課題】高効率の黄色リン光発光体を提供する。【解決手段】フェニルピリジンとピリジルアザ−ベンゾ縮合配位子を含む、新規イリジウム錯体。これらの錯体は、ＯＬＥＤに含有させると黄色リン光発光体として高い効率が得られる。【選択図】なし