发明名称 |
FLUORENE DERIVATIVE, ORGANIC COMPOUND, AND LIGHT-EMITTING ELEMENT USING THE COMPOUND, LIGHT-EMITTING DEVICE, AND ELECTRONIC APPARATUS |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel organic compound having a bipolar property, and to reduce power consumption of a light-emitting element, a light-emitting device, and an electronic apparatus. <P>SOLUTION: The organic compound has a fluorene skeleton and a structure in which an electron-accepting unit and a hole-accepting unit are bonded via a carbon on the 9-position of the fluorene skeleton. The organic compound has a bipolar property and a wide band gap. The use of the organic compound makes it possible to reduce power consumption of a light-emitting element, a light-emitting device, and an electronic apparatus. <P>COPYRIGHT: (C)2012,JPO&INPIT |
申请公布号 |
JP2012067093(A) |
申请公布日期 |
2012.04.05 |
申请号 |
JP20110184386 |
申请日期 |
2011.08.26 |
申请人 |
SEMICONDUCTOR ENERGY LAB CO LTD |
发明人 |
SEO TETSUSHI;KAWAKAMI SACHIKO;OZAKA HARUE |
分类号 |
C07D235/18;C07D263/56;C09K11/06;H01L51/42;H01L51/50 |
主分类号 |
C07D235/18 |
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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