发明名称 Light-Emitting Element, Display Device, Lighting Device, and Method for Manufacturing the Same
摘要 A light-emitting element disclosed includes a first electrode layer; a second electrode layer which transmits light; and a light-emitting layer interposed between the first electrode layer and the second electrode layer. The first electrode layer includes a first conductive layer which is able to reflect light, a second conductive layer provided over the first conductive layer and including titanium, and a third conductive layer which transmits light and contains a metal oxide having work function higher than that of a material of the first conductive layer.
申请公布号 US2012205701(A1) 申请公布日期 2012.08.16
申请号 US201213369797 申请日期 2012.02.09
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 SASAKI TOSHIKI;SUGISAWA NOZOMU;IKEDA HISAO;SEO SATOSHI;OHSAWA NOBUHARU;YAMAZAKI SHUNPEI
分类号 H01L33/48 主分类号 H01L33/48
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