CONDENSED-RING AROMATIC COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT

PROBLEM TO BE SOLVED: To obtain a new condensed-ring aromatic compound and an organic electroluminescent element that has an extremely high efficiency, a high-luminance optical output and extreme durability. SOLUTION: The organic electroluminescent element comprises an anode, a cathode and a layer c...

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Hauptverfasser:	SEKI MASANORI, KAMATANI ATSUSHI, SENOO AKIHIRO, OISHI RYOTA
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS 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:	PROBLEM TO BE SOLVED: To obtain a new condensed-ring aromatic compound and an organic electroluminescent element that has an extremely high efficiency, a high-luminance optical output and extreme durability. SOLUTION: The organic electroluminescent element comprises an anode, a cathode and a layer composed of an organic compound nipped between the anode and the cathode. The layer composed of an organic compound comprises at least one kind of condensed-ring aromatic compounds obtained, for example, by a reaction formula ([1], [2] or No.14). COPYRIGHT: (C)2009,JPO&INPIT