| 发明名称 |
NEW COMPOUNDS AND ORGANIC ELECTRO LUMINESCENCE DEVICE COMPRISING THE SAME |
| 摘要 |
<p>The present invention relates to a novel compound and an organic electroluminexcent device comprising the same. The present invention provides an organic electroluminescent device with improved light emitting efficiency, a driving voltage, and a service life by introducing a light emitting layer in which an indole-based compound is used as a host material to the organic electroluminescent device.</p> |
| 申请公布号 |
KR20140065130(A) |
申请公布日期 |
2014.05.29 |
| 申请号 |
KR20120132282 |
申请日期 |
2012.11.21 |
| 申请人 |
DOOSAN CORPORATION |
发明人 |
KIM, SUNG MOO;BAE, HYUNG CHAN;BEAK, YOUNG MI;SHIN, JIN YONG;PARK, HO CHEOL;LEE, CHANG JUN;KIM, YOUNG BAE;KIM, TAE HYUNG |
| 分类号 |
C07D487/04;C07D403/14;C09K11/06;H01L51/50 |
主分类号 |
C07D487/04 |
| 代理机构 |
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