发明名称 |
CARBAZOLE DERIVATIVE, LIGHT-EMITTING ELEMENT MATERIAL, LIGHT-EMITTING ELEMENT, AND LIGHT-EMITTING DEVICE |
摘要 |
ABSTRACT An object is to provide a carbazole derivative which has a wide band gap and with which excellent blue color purity is obtained. In addition, another object is to provide highly reliable light-emitting elements, light-emitting devices, lighting devices, and electronic devices in which the carbazole derivative is used. Carbazole derivatives represented by the general formulas (1), (P1), and (M1) are provided. Further, light-emitting elements, light-emitting devices, and electronic devices which are formed using the carbazole derivative represented any of the general formulas (1), (P1), and (M1) are provided.
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申请公布号 |
WO2010005066(A1) |
申请公布日期 |
2010.01.14 |
申请号 |
WO2009JP62568 |
申请日期 |
2009.07.03 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.;SUZUKI, HIROKI;KAWAKAMI, SACHIKO;OHSAWA, NOBUHARU;SUZUKI, TSUNENORI;SEO, SATOSHI |
发明人 |
SUZUKI, HIROKI;KAWAKAMI, SACHIKO;OHSAWA, NOBUHARU;SUZUKI, TSUNENORI;SEO, SATOSHI |
分类号 |
C07D209/86;C09K11/06;H05B33/14 |
主分类号 |
C07D209/86 |
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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