发明名称 SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element in which a current is sufficiently diffused in a light-emitting surface of a semiconductor layer, and a method of manufacturing the same.SOLUTION: A light-emitting element 100 includes a substrate 110, an n-type layer 120, a light-emitting layer 130, a p-type layer 140, a transparent conductive metal oxide film 150, an insulating layer 160, a wiring electrode 170, an insulating film 180, an n-pad electrode N1, and a p-pad electrode P1. The transparent conductive metal oxide film 150 is a single-layer film. The transparent conductive metal oxide film 150 has a low oxygen concentration region L1 and a high oxygen concentration region H1. The high oxygen concentration region H1 is higher in oxygen concentration than the low oxygen concentration region L1.
申请公布号 JP2014057010(A) 申请公布日期 2014.03.27
申请号 JP20120202089 申请日期 2012.09.13
申请人 TOYODA GOSEI CO LTD 发明人 TOYA SHINGO;DEGUCHI MASASHI
分类号 H01L33/42;H01L33/32 主分类号 H01L33/42
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