Invention Grant
- Patent Title: Photovoltaic device
- Patent Title (中): 光伏装置
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Application No.: US11143153Application Date: 2005-06-02
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Publication No.: US07687709B2Publication Date: 2010-03-30
- Inventor: Daniel W. Cunningham , Marc P. Rubcich
- Applicant: Daniel W. Cunningham , Marc P. Rubcich
- Applicant Address: US IL Warrenville
- Assignee: BP Corporation North America Inc.
- Current Assignee: BP Corporation North America Inc.
- Current Assignee Address: US IL Warrenville
- Agent Thomas E. Nemo
- Main IPC: H01L31/00
- IPC: H01L31/00
Abstract:
This invention is a layered thin film semiconductor device comprising a first transparent layer; a thin, second transparent layer having a conductivity less than the first transparent layer; an n-type layer; and a p-type layer comprising one or more IIB and VIA elements. This invention is also a method for making such semiconductor device. The thin film semiconductor devices of this invention are useful for making photovoltaic devices.
Public/Granted literature
- US20050224111A1 Photovoltaic device Public/Granted day:2005-10-13
Information query
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