- 专利标题: Optoelectronic component and method of producing an optoelectronic component
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申请号: US14782911申请日: 2014-03-24
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公开(公告)号: US09620673B2公开(公告)日: 2017-04-11
- 发明人: Tobias Meyer , Christian Leirer , Lorenzo Zini , Jürgen Off , Andreas Löffler , Adam Bauer
- 申请人: OSRAM Opto Semiconductors GmbH
- 申请人地址: DE
- 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
- 代理机构: DLA Piper LLP (US)
- 优先权: DE102013103601 20130410
- 国际申请: PCT/EP2014/055857 WO 20140324
- 国际公布: WO2014/166724 WO 20141016
- 主分类号: H01L33/02
- IPC分类号: H01L33/02 ; H01L33/00 ; H01L33/14 ; H01L27/15 ; H01L33/38
摘要:
An optoelectronic device includes a carrier on which a semiconductor layer sequence is applied, said semiconductor layer sequence including an n-doped semiconductor layer and a p-doped semiconductor layer such that a p-n junction is formed which includes an active zone that generates electromagnetic radiation, wherein at least one of the n-doped semiconductor layer and the p-doped semiconductor layer includes a doped region having a first doping concentration greater than a second doping concentration in a surrounding area of the region in the semiconductor layer including the region.
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