发明名称 |
ANTHRACENE DERIVATIVE, AND LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, AND ELECTRONIC DEVICE USING THE ANTHRACENE DERIVATIVE |
摘要 |
<p>It is an object to provide a noble anthracene derivative, a light emitting element with a high luminous efficiency, and further a light emitting element with a long lifetime. It is another object to provide a light emitting device and electronic device with a long lifetime by using the light emitting element. An anthracene derivative represented by General Formula (1) is provided. Since the anthracene derivative represented by General Formula (1) has a high luminous efficiency, when the anthracene derivative is used for a light emitting element, the light emitting element can have a high luminous efficiency. Further, when the anthracene derivative represented by General Formula (1) is used for a light emitting element, the light emitting element can have a long lifetime. ® KIPO & WIPO 2009</p> |
申请公布号 |
KR20090085584(A) |
申请公布日期 |
2009.08.07 |
申请号 |
KR20097008595 |
申请日期 |
2007.09.14 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
EGAWA MASAKAZU;OSAKA HARUE;KAWAKAMI SACHIKO;SHITAGAKI SATOKO |
分类号 |
C07D209/88;C07D209/86;C09K11/06;H01L51/50 |
主分类号 |
C07D209/88 |
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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