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发明公开
CN103228661A 新有机电致发光化合物和使用该化合物的有机电致发光器件 失效 - 放弃专利权

新有机电致发光化合物和使用该化合物的有机电致发光器件
摘要：
提供了有机电致发光化合物，该化合物包含与五环稠合杂环体系连接的苯并[9,10]菲基，如式1所示。还提供了包含这些化合物的有机电致发光器件。本发明的有机电致发光化合物具有良好的发光效率和优异的材料寿命。它们可用于制造在工作寿命方面极优异的OLED器件，并且该器件由于改进的功率效率而消耗较少的功率。式1
摘要（英）：

Organic electroluminescent compounds comprising a triphenylene conjugated to a five-ring fused heterocyclic system, as depicted in formula 1 are provided. Also provided is an organic electroluminescent device comprising these compounds. The organic electroluminescent compounds disclosed herein exhibit good luminous efficiency and excellent material life. They can be used to manufacture OLED devices very superior in terms of operating life and which consume less power due to improved power efficiency.

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