| 发明名称 |
AMINE DERIVATIVE, ORGANIC ELECTROLUMINESCENT MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME |
| 摘要 |
<p>The present invention provides an organic EL device which is long-lived and has improved luminous efficiency, and an organic electroluminescent material realizing the same. The organic electroluminescent material comprises an amine derivative having a phenanthroimidazole group represented by chemical formula (1).</p> |
| 申请公布号 |
KR20140070442(A) |
申请公布日期 |
2014.06.10 |
| 申请号 |
KR20130146420 |
申请日期 |
2013.11.28 |
| 申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
MIYATA YASUO |
| 分类号 |
C07D235/08;C07D409/12;C09K11/06;H01L51/50 |
主分类号 |
C07D235/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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