发明名称 ORGANIC ELECTROLUMINESCENT ELEMENT
摘要 An organic electroluminescence device sequentially includes an anode, a first organic layer, a second organic layer, and a cathode, the first organic layer including a monoanthracene derivative shown by a formula (1) and a fused aromatic amine derivative shown by a formula (2), and the second organic layer including a heterocyclic derivative shown by a formula (3).
申请公布号 EP2560220(A4) 申请公布日期 2013.10.23
申请号 EP20110768620 申请日期 2011.04.12
申请人 IDEMITSU KOSAN CO., LTD. 发明人 KAWAMURA, MASAHIRO;KAWAMURA, YUICHIRO
分类号 H01L51/50;C09K11/06 主分类号 H01L51/50
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