发明名称 |
ORGANIC ELECTROLUMINESCENCE DEVICE AND ANTHRACENE DERIVATIVE |
摘要 |
An organic electroluminescence device which comprises a cathode, an anode and an organic thin film layer comprising at least one layer comprising a light emitting layer and disposed between the cathode and the anode, wherein at least one layer in the organic thin film layer comprises an anthracene derivative having a specific structure singly or as a component of a mixture, and an anthracene derivative having a specific asymmetric structure and providing an organic electroluminescence device exhibiting a great efficiency of light emission and having a long life, are provided. |
申请公布号 |
EP1553154(A4) |
申请公布日期 |
2008.01.23 |
申请号 |
EP20030792695 |
申请日期 |
2003.08.18 |
申请人 |
IDEMITSU KOSAN CO., LTD. |
发明人 |
IKEDA, HIDETSUGU;IDO, MOTOHISA;FUNAHASHI, MASAKAZU |
分类号 |
C09K11/06;C07C13/66;C07C15/28;H01L51/00;H01L51/30;H05B33/14 |
主分类号 |
C09K11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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