发明名称 Semiconductor light-emitting element
摘要 A semiconductor light-emitting element includes, a first semiconductor layer, a second semiconductor layer, a light-emitting layer provided between the first semiconductor layer and the second semiconductor layer, a first electrode connected to the first semiconductor layer, and a second electrode provided on the second semiconductor layer. A side of the second electrode facing to the second semiconductor layer is composed of at least any one of silver and silver alloy. The second electrode has a void having a width of emission wavelength or less of the light-emitting layer in a plane of the second electrode facing to the second semiconductor layer.
申请公布号 US8017970(B2) 申请公布日期 2011.09.13
申请号 US20090401473 申请日期 2009.03.10
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 KATSUNO HIROSHI;OHBA YASUO;KANEKO KEI
分类号 H01L33/00;H01L33/32;H01L33/36;H01L33/38;H01L33/40;H01L33/50 主分类号 H01L33/00
代理机构 代理人
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