发明名称 ADAMANTANE COMPOUND FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, AND ORGANIC ELECTROLUMINESCENT ELEMENT
摘要 Provided are: an organic EL element which has practically satisfactory light emission characteristics, driving voltage and durability; and a compound for organic EL elements, which is used in this organic EL element. An organic EL element which is obtained by laminating, on a substrate, a positive electrode, a plurality of organic layers including a light emitting layer, and a negative electrode. This organic EL element contains, as a compound for organic EL elements, an adamantane compound that has at least one triarylborane structure in each molecule in at least one organic layer that is selected from among a light emitting layer, a hole transport layer, an electron transport layer, a hole blocking layer and an electron blocking layer.
申请公布号 WO2014168138(A1) 申请公布日期 2014.10.16
申请号 WO2014JP60174 申请日期 2014.04.08
申请人 NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD. 发明人 TADA MASASHI
分类号 H01L51/50;C07F5/02;C09K11/06 主分类号 H01L51/50
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