发明名称 Semiconductor light-emitting element
摘要 A semiconductor light-emitting element includes a semiconductor laminated body including a first conductivity type layer, a light-emitting layer and a second conductivity type layer in this order, a transparent electrode formed on the first conductivity type layer and comprising an oxide, and an auxiliary electrode formed between the first conductivity type layer and the transparent electrode, the auxiliary electrode having a higher reflectivity to light emitted from the light-emitting layer, a larger contact resistance with the first conductivity type layer and a smaller sheet resistance than the transparent electrode.
申请公布号 US2011210310(A1) 申请公布日期 2011.09.01
申请号 US20110929757 申请日期 2011.02.14
申请人 TOYODA GOSEI CO., LTD. 发明人 KAMIYA MASAO;HASEGAWA YUKITAKA
分类号 H01L33/06 主分类号 H01L33/06
代理机构 代理人
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