| 发明名称 |
DELAYED-FLUORESCENCE MATERIAL AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING SAME |
| 摘要 |
A delayed fluorescence material comprising a compound represented by the general formula below. At least one of R 1 to R 8 represent an electron-donating group and the others represent a hydrogen atom; at least one of R 9 to R 16 represent an electron-withdrawing group and the others represent a hydrogen atom. |
| 申请公布号 |
KR20140058550(A) |
申请公布日期 |
2014.05.14 |
| 申请号 |
KR20147003189 |
申请日期 |
2012.07.13 |
| 申请人 |
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION |
发明人 |
NAKAGAWA TETSUYA;ADACHI CHIHAYA |
| 分类号 |
C09K11/06;H01L51/50 |
主分类号 |
C09K11/06 |
| 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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