Provided is a novel aromatic amine derivative with specified structure. Also provided is an organic electroluminescence device having one or more organic thin-film layers including at least a luminescent layer interposed between a cathode and an anode, in which at least one of the organic thin-film layers contains the above aromatic amine derivative alone or as a component of mixture. As a result, there is provided an organic electroluminescence device that has high emission luminance and high heat resistance, excelling in high-temperature storage ability and has long life, and provided an aromatic amine derivative for realizing the organic electroluminescence device.
本文提供了一种具有特定结构的新型芳香胺衍
生物。此外,还提供了一种有机电致发光器件,该器件具有一个或多个有机薄膜层,其中至少包括一个穿插在阴极和阳极之间的发光层,在这些有机薄膜层中,至少有一个单独含有上述芳香胺衍
生物或作为混合物的成分。因此,本发明提供了一种具有高发射亮度和高耐热性的有机电致发光器件,该器件具有出色的高温存储能力和长寿命,本发明还提供了一种用于实现该有机电致发光器件的芳香胺衍
生物。