Organic materials and organic electroluminescent apparatuses using the same are provided. The structural general formula of the materials is shown below, wherein Ar is selected from residues of C6-C30 fused-ring aromatic hydrocarbons, Ar1 and Ar2 are each independently selected from the group consisting of hydrogen, C6-C24 aryl, and C6-C24 heterocyclic aryl, and n is an integer selected from 2 and 3. The present organic materials can be used as electron transport layers in the organic electroluminescent apparatuses.
本发明提供了有机材料和使用有机材料的有机电致发光装置。材料的结构通式如下所示,其中 Ar 选自 C6-C30 熔环
芳烃的残基,Ar1 和 Ar2 各自独立地选自氢、C6-C24 芳基和 C6-C24 杂环芳基组成的组,n 是选自 2 和 3 的整数。本有机材料可用作有机电致发光装置中的电子传输层。