发明名称 |
ORGANIC COMPOUND, ANTHRACENE DERIVATIVE, AND LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, AND ELECTRONIC DEVICE IN WHICH THE ANTHRACENE DERIVATIVE IS USED |
摘要 |
An anthracene derivative represented by a general formula (1) and an organic compound represented by a general formula (8) are provided. Further, by use of the anthracene derivative represented by the general formula (1), a light-emitting element with high emission efficiency can be obtained. Furthermore, by use of the anthracene derivative represented by the general formula (1), a light-emitting element that emits blue light with high color purity can be obtained.
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申请公布号 |
US2008268284(A1) |
申请公布日期 |
2008.10.30 |
申请号 |
US20080055000 |
申请日期 |
2008.03.25 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
KAWAKAMI SACHIKO;OHSAWA NOBUHARU |
分类号 |
H01L51/50;C07D209/82 |
主分类号 |
H01L51/50 |
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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