发明名称 |
Compound having substituted anthracene ring structure and pyridoindole ring structure and organic electroluminescence device |
摘要 |
The present invention provides an organic compound having excellent properties, which is excellent in electron-injection/transport performance, has hole-blocking ability and is high stability in a thin-film state, as a material for an organic electroluminescence device having a high efficiency and a high durability, and provides is an organic electroluminescence device having a high efficiency and a high durability using the compound. The present invention relates to a compound having a substituted anthracene ring structure and a pyridoindole ring structure represented by general formula (1); and an organic electroluminescence device having a pair of electrodes and at least one organic layer interposed between the electrodes in which the at least one organic layer contains the compound.
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申请公布号 |
US8586210(B2) |
申请公布日期 |
2013.11.19 |
申请号 |
US200913120665 |
申请日期 |
2009.09.18 |
申请人 |
YOKOYAMA NORIMASA;HAYASHI SHUICHI;IZUMI SAWA;KABASAWA NAOAKI;KUSANO SHIGERU;HODOGAYA CHEMICAL CO., LTD. |
发明人 |
YOKOYAMA NORIMASA;HAYASHI SHUICHI;IZUMI SAWA;KABASAWA NAOAKI;KUSANO SHIGERU |
分类号 |
H01L51/54 |
主分类号 |
H01L51/54 |
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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