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.
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
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