| 发明名称 |
ORGANIC LIGHT EMITTING DEVICE |
| 摘要 |
Embodiments of the present invention are directed to a heterocyclic compound and an organic light-emitting device including the heterocyclic compound. The organic light-emitting devices using the heterocyclic compounds have high-efficiency, low driving voltage, high luminance and long lifespan.
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| 申请公布号 |
US2011057177(A1) |
申请公布日期 |
2011.03.10 |
| 申请号 |
US20100873088 |
申请日期 |
2010.08.31 |
| 申请人 |
KIM YOUNG-KOOK;HWANG SEOK-HWAN;KWAK YOON-HYUN;JUNG HYE-JIN;SONG HYUNG-JUN;LIM JIN-O;LEE JONG-HYUK |
发明人 |
KIM YOUNG-KOOK;HWANG SEOK-HWAN;KWAK YOON-HYUN;JUNG HYE-JIN;SONG HYUNG-JUN;LIM JIN-O;LEE JONG-HYUK |
| 分类号 |
H01L51/50;C07D471/04 |
主分类号 |
H01L51/50 |
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