发明申请
- 专利标题: LIGHT-EMITTING DIODE AND METHOD FOR THE PRODUCTION OF A LIGHT-EMITTING DIODE
- 专利标题(中): 发光二极管和生产发光二极管的方法
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申请号: US13263789申请日: 2010-03-25
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公开(公告)号: US20120112226A1公开(公告)日: 2012-05-10
- 发明人: Vincent Grolier , Magnus Ahlstedt , Mikael Ahlstedt , Dieter Eissler
- 申请人: Vincent Grolier , Magnus Ahlstedt , Mikael Ahlstedt , Dieter Eissler
- 申请人地址: DE Regensburg
- 专利权人: OSRAM OPTO SEMICONDUCTORS GMBH
- 当前专利权人: OSRAM OPTO SEMICONDUCTORS GMBH
- 当前专利权人地址: DE Regensburg
- 优先权: DE102009019161.5 20090428
- 国际申请: PCT/EP2010/053942 WO 20100325
- 主分类号: H01L33/50
- IPC分类号: H01L33/50 ; H01L33/60
摘要:
A light emitting diode includes a semiconductor body including an active region that produces radiation, a carrier body fastened to the semiconductor body on an upper side of the semiconductor body, the carrier body including a luminescence conversion material consisting of a ceramic luminescence conversion material, a mirror layer applied to the semiconductor body on an underside of the semiconductor body remote from the upper side, and two contact layers, a first contact layer of the contact layers connected electrically conductively to an n-conducting region of the semiconductor body and a second contact layer of the contact layers connected electrically conductively to a p-conducting region of the semiconductor body.
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