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发明名称
芳香族胺衍生物及使用其之有机电致发光元件
摘要
特定结构之新颖芳香族胺衍生物、以及阴极与阳极间挟持至少含有发光层之一层或复数层所成的有机薄膜层之有机电致发光元件中,该有机薄膜层的至少1层,特别为电洞输送层为含有前述芳香族胺衍生物作为单独或混合物成分时,分子难以结晶化,可提高制造有机电致发光元件时的产率,提供一种寿命长之有机电致发光元件。
申请公布号
TW200812994
申请公布日期
2008.03.16
申请号
TW096112931
申请日期
2007.04.12
申请人
出光兴产股份有限公司
发明人
薮之内伸浩;井上哲也
分类号
C07D307/91(2006.01);C07D333/76(2006.01);C09K11/06(2006.01);H01L51/50(2006.01)
主分类号
C07D307/91(2006.01)
代理机构
代理人
林志刚
主权项
地址
日本
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