发明授权
- 专利标题: Gallium nitride-based compound semiconductor light-emitting element
- 专利标题(中): 氮化镓系化合物半导体发光元件
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申请号: US13405725申请日: 2012-02-27
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公开(公告)号: US08546167B2公开(公告)日: 2013-10-01
- 发明人: Ryou Kato , Shunji Yoshida , Toshiya Yokogawa
- 申请人: Ryou Kato , Shunji Yoshida , Toshiya Yokogawa
- 申请人地址: JP Osaka
- 专利权人: Panasonic Corporation
- 当前专利权人: Panasonic Corporation
- 当前专利权人地址: JP Osaka
- 代理机构: Renner, Otto, Boisselle & Sklar, LLP
- 优先权: JP2009-259162 20091112
- 主分类号: H01L21/00
- IPC分类号: H01L21/00
摘要:
A nitride-based semiconductor light-emitting element includes an n-GaN layer 102, a p-GaN layer 107, and a GaN/InGaN multi-quantum well active layer 105, which is interposed between the n- and p-GaN layers 102 and 107. The GaN/InGaN multi-quantum well active layer 105 is an m-plane semiconductor layer, which includes an InxGa1-xN (where 0
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