ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND LIGHTING DEVICE

PROBLEM TO BE SOLVED: To provide an organic electroluminescent element material which has high luminous efficiency, a low driving voltage, and high durability, is capable of reducing a voltage increase during driving, and is excellent in temporal stability, and to provide an organic electroluminesce...

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Bibliographische Detailangaben
Hauptverfasser:	OSHIYAMA TOMOHIRO, HIKIME MAYUKA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HETEROCYCLIC COMPOUNDS 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 provide an organic electroluminescent element material which has high luminous efficiency, a low driving voltage, and high durability, is capable of reducing a voltage increase during driving, and is excellent in temporal stability, and to provide an organic electroluminescent element using the same, a lighting device, and a display device.SOLUTION: The organic electroluminescent element material is a compound represented by general formula (1). 【課題】発光効率が高く、低駆動電圧であり、且つ耐久性が高く、さらには、駆動時の電圧上昇を小さくできたり、経時安定性に優れたりする有機エレクトロルミネッセンス素子材料、それを用いた有機エレクトロルミネッセンス素子、照明装置、並びに表示装置を提供する。【解決手段】下記一般式（１）で表される化合物であることを特徴とする有機エレクトロルミネッセンス素子材料。【選択図】なし