发明名称 TOP-EMITTING NITRIDE-BASED LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
摘要 Provided are a top-emitting N-based light emitting device and a method of manufacturing the same. The device includes a substrate, an n-type clad layer, an active layer, a p-type clad layer, and a multi ohmic contact layer, which are sequentially stacked. The multi ohmic contact layer includes one or more stacked structures, each including a modified metal layer and a transparent conductive thin film layer, which are repetitively stacked on the p-type clad layer. The modified metal layer is formed of an Ag-based material.
申请公布号 US2008299687(A1) 申请公布日期 2008.12.04
申请号 US20080180312 申请日期 2008.07.25
申请人 SAMSUNG ELECTRONICS CO., LTD.;GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY 发明人 SONG JUNE-O;SEONG TAE-YEON;KWAK JOON-SEOP;HONG WOONG-KI
分类号 H01L21/28;H01L33/06;H01L33/32;H01L33/42 主分类号 H01L21/28
代理机构 代理人
主权项
地址