| 发明名称 |
DISPIRODIBENZONAPHTHACENE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE HAVING THE SAME |
| 摘要 |
The present invention provides a novel organic compound having high thermal stability and can form a stable amorphous thin-film and also provides an organic light-emitting device having a high luminous efficiency and a low driving voltage. The present invention relates to a dispirodibenzonaphthacene compound represented by the following Formula [1]: |
| 申请公布号 |
US2014103322(A1) |
申请公布日期 |
2014.04.17 |
| 申请号 |
US201214118189 |
申请日期 |
2012.04.23 |
| 申请人 |
WATANABE TAIKI;YAMADA NAOKI;KAMATANI JUN;KISHINO KENGO;SAITOH AKIHITO;CANON KABUSHIKI KAISHA |
发明人 |
WATANABE TAIKI;YAMADA NAOKI;KAMATANI JUN;KISHINO KENGO;SAITOH AKIHITO |
| 分类号 |
H01L51/00;H01L51/50 |
主分类号 |
H01L51/00 |
| 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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