发明申请
US20110011983A1 MULTIJUNCTION PHOTOVOLTAIC CELL GROWN ON HIGH-MISCUT-ANGLE SUBSTRATE
审中-公开
多功能光电池在高偏角基底上形成
- 专利标题： MULTIJUNCTION PHOTOVOLTAIC CELL GROWN ON HIGH-MISCUT-ANGLE SUBSTRATE
- 专利标题（中）： 多功能光电池在高偏角基底上形成
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申请号： US12873752申请日： 2010-09-01
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公开(公告)号： US20110011983A1公开(公告)日： 2011-01-20
- 发明人: Richard R. King , James H. Ermer , Peter C. Coller , Chris Fetzer
- 申请人： Richard R. King , James H. Ermer , Peter C. Coller , Chris Fetzer
- 专利权人： The Boeing Company
- 当前专利权人： The Boeing Company
- 主分类号： B64G1/44
- IPC分类号： B64G1/44 ; H01L31/0256 ; H01L31/042 ; H01L31/18 ; H01L21/20
摘要：
The present invention provides a photovoltaic cell comprising a GaInP subcell comprising a disordered group-III sublattice, a Ga(In)As subcell disposed below the GaInP subcell, and a Ge substrate disposed below the Ga(In)As subcell comprising a surface misoriented from a (100) plane by an angle from about 8 degrees to about 40 degrees toward a nearest (111) plane.
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