发明申请
- 专利标题: Optoelectronic Component
- 专利标题(中): 光电元件
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申请号: US12443305申请日: 2007-09-07
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公开(公告)号: US20100012959A1公开(公告)日: 2010-01-21
- 发明人: Alexander Wilm , Julius Muschaweck , Moritz Engl
- 申请人: Alexander Wilm , Julius Muschaweck , Moritz Engl
- 优先权: DE102006046199.1 20060929
- 国际申请: PCT/DE07/01611 WO 20070907
- 主分类号: H01L33/00
- IPC分类号: H01L33/00
摘要:
An optoelectronic component with a desired color impression in the switched-off state includes, in particular, a semiconductor layer sequence with an active region, that during operation radiates electromagnetic radiation with a first spectrum, and a wavelength conversion layer that is disposed downstream from the semiconductor layer sequence in the beam path of the electromagnetic radiation with the first spectrum, and that at least partially converts a subspectrum of the electromagnetic radiation with the first spectrum into electromagnetic radiation with a second spectrum, and a filter layer that reflects at least a part of the radiation incident from outside onto the optoelectronic component.
公开/授权文献
- US08093610B2 Optoelectronic component 公开/授权日:2012-01-10