发明名称 |
OPTOELECTRONIC SEMICONDUCTOR CHIP |
摘要 |
An optoelectronic semiconductor chip comprises the following sequence of regions in a growth direction (c) of the semiconductor chip (20): a p-doped barrier layer (1) for an active region (2), the active region (2), which is suitable for generating electromagnetic radiation, the active region being based on a hexagonal compound semiconductor, and an n-doped barrier layer (3) for the active region (2). Also disclosed are a component comprising such a semiconductor chip, and a method for producing such a semiconductor chip. |
申请公布号 |
EP1911103(B1) |
申请公布日期 |
2016.08.31 |
申请号 |
EP20060775767 |
申请日期 |
2006.07.28 |
申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
AVRAMESCU, ADRIAN;HÄRLE, VOLKER;HÖPPEL, LUTZ;PETER, MATTHIAS;SABATHIL, MATTHIAS;STRAUSS, UWE |
分类号 |
H01L33/04;H01L33/06;H01L33/32;H01S5/30;H01S5/32;H01S5/34;H01S5/343 |
主分类号 |
H01L33/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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