发明名称 ORGANIC ELECTROLUMINESCENT ELEMENT AND COMPOUND
摘要 [Disclosed is] a high-efficiency and durable organic electroluminescent element having a low drive voltage, being an organic electroluminescent element having on a substrate a pair of electrodes comprising an anode and a cathode and at least one organic layer including a light-emitting layer between these electrodes, with this organic electroluminescent element containing a specific compound having a dibenzothiophene or dibenzofuran structure and a phenanthrene structure in at least one layer out of the aforementioned at least one organic layer. [Also disclosed is] this specific compound.
申请公布号 KR20130043674(A) 申请公布日期 2013.04.30
申请号 KR20137004740 申请日期 2011.07.20
申请人 UDC IRELAND LIMITED 发明人 WATANABE KOUSUKE;SOTOYAMA WATARU
分类号 C09K11/06;H01L51/50 主分类号 C09K11/06
代理机构 代理人
主权项
地址