| 发明名称 |
NOVEL COMPOUNDS AND ORGANIC ELECTRO LUMINESCENCE DEVICE USING THE SAME |
| 摘要 |
<p>The present invention relates to novel compounds and an organic electroluminescent device using the same. Particularly, a basic skeleton is formed by binding azacarbazole-based compounds and condensed heterocyclic moieties thus various substituent-conjugated compounds and the compounds are applied to an organic electroluminescent device. The present invention provides an organic electroluminescent device with improved efficiency, lifetime, and stability.</p> |
| 申请公布号 |
KR20130125180(A) |
申请公布日期 |
2013.11.18 |
| 申请号 |
KR20120048724 |
申请日期 |
2012.05.08 |
| 申请人 |
DOOSAN CORPORATION |
发明人 |
KIM, TAE HYUNG;KIM, HOE MOON;BEAK, YOUNG MI;KIM, YOUNG BAE;PARK, HO CHEOL;LEE, CHANG JUN;SHIN, JIN YOUNG |
| 分类号 |
C07D471/12;C07D471/22;C07D487/12;H01L51/50 |
主分类号 |
C07D471/12 |
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