Triazine compound substituted by carbazole and organic electroluminescent element thereof

The invention provides a carbazole-substituted triazine compound with a structure shown as a formula (I) and an organic electroluminescent element using the compound, wherein Ar1, L, Z1, X1, m and n are defined in the specification. The carbazole-substituted triazine compound with the structure as s...

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Bibliographische Detailangaben
Hauptverfasser:	HUANG HE LUNG, YAO CHENG TSUNG, CHAO TENG CHIH, LAI CHEN CHANG, CHANG MIN CHUNG
Format:	Patent
Sprache:	chi ; eng
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:	The invention provides a carbazole-substituted triazine compound with a structure shown as a formula (I) and an organic electroluminescent element using the compound, wherein Ar1, L, Z1, X1, m and n are defined in the specification. The carbazole-substituted triazine compound with the structure as shown in the formula (I) has the advantages of improving the current efficiency of the organic electroluminescent element and providing good heat resistance. 本发明提供了一种具式(I)结构的经咔唑取代的三嗪化合物及使用该化合物的有机电致发光元件，其中，Ar、L、Z、X、m及n如说明书中定义。本发明提供的具式(I)结构的经咔唑取代的三嗪化合物，具有提升有机电致发光元件的电流效率及提供良好耐热性的好处。