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
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