发明公开
- 专利标题: OPTISCHER DETEKTOR MIT EINER FILTERSCHICHT AUS PORÖSEM SILIZIUM UND HERSTELLUNGSVERFAHREN DAZU
- 专利标题(英): Optical detector with a filter layer made of porous silicon and method for the production thereof
- 专利标题(中): 具有多孔硅和方法的过滤层TO光电检测
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申请号: EP99967910.3申请日: 1999-12-24
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公开(公告)号: EP1151479A2公开(公告)日: 2001-11-07
- 发明人: MARSO, Michel , ARENS-FISCHER, Rüdiger , HUNKEL, Dirk
- 申请人: FORSCHUNGSZENTRUM JÜLICH GMBH
- 申请人地址: Wilhelm-Johnen-Strasse 52425 Jülich DE
- 专利权人: FORSCHUNGSZENTRUM JÜLICH GMBH
- 当前专利权人: FORSCHUNGSZENTRUM JÜLICH GMBH
- 当前专利权人地址: Wilhelm-Johnen-Strasse 52425 Jülich DE
- 代理机构: Möbus, Steffen
- 优先权: DE19900879 19990112
- 国际公布: WO0041456 20000720
- 主分类号: H01L31/0216
- IPC分类号: H01L31/0216 ; H01L31/028
摘要:
A optical silicon-based detector with a porous filter layer that has a laterally modifiable filter effect, comprising a plurality of integrated light-receiver contacts. The invention also relates to a method for the production of an optical detector by creating an insulating layer on the porous filter layer and by providing active filter surfaces.
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