发明名称
摘要 A low resistance electrode and a compound semiconductor light emitting device including the same are provided. The low resistance electrode deposited on a p-type semiconductor layer of a compound semiconductor light emitting device including an n-type semiconductor layer, an active layer, and the p-type semiconductor layer, including: a reflective electrode which is disposed on the p-type semiconductor layer and reflects light being emitted from the active layer; and an agglomeration preventing electrode which is disposed on the reflective electrode layer in order to prevent an agglomeration of the reflective electrode layer during an annealing process.
申请公布号 JP4856870(B2) 申请公布日期 2012.01.18
申请号 JP20040371502 申请日期 2004.12.22
申请人 发明人
分类号 H01L33/40;H01L21/285;H01L29/20;H01L29/45;H01L33/32;H01L33/42 主分类号 H01L33/40
代理机构 代理人
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