发明名称 Organic light-emitting display apparatus having a hydroxyquinoline-based layer as part of the sealing structure and method of manufacturing the same
摘要 An organic light-emitting display apparatus includes: a substrate; a first electrode on the substrate; an organic emission layer on the first electrode; a second electrode on the organic emission layer; and a sealing layer including a capping film, a first inorganic film, a first organic film, a second inorganic film and a hydroxyquinoline-based blocking film between the second electrode and the first organic film that are sequentially stacked on the second electrode, the hydroxyquinoline-based blocking film comprising a hydroxyquinoline-based compound.
申请公布号 US8598786(B1) 申请公布日期 2013.12.03
申请号 US201213658628 申请日期 2012.10.23
申请人 SAMSUNG DISPLAY CO., LTD. 发明人 KIM NAM-JIN;PARK CHUL-HWAN
分类号 H01L51/54;H01L51/52 主分类号 H01L51/54
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