Invention Grant
- Patent Title: String interconnection and fabrication of inverted metamorphic multijunction solar cells
- Patent Title (中): 反相变质多结太阳能电池的串联和制造
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Application No.: US12362201Application Date: 2009-01-29
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Publication No.: US07960201B2Publication Date: 2011-06-14
- Inventor: Arthur Cornfeld , Jacqueline Diaz , Tansen Varghese
- Applicant: Arthur Cornfeld , Jacqueline Diaz , Tansen Varghese
- Applicant Address: US NM Albuquerque
- Assignee: Emcore Solar Power, Inc.
- Current Assignee: Emcore Solar Power, Inc.
- Current Assignee Address: US NM Albuquerque
- Main IPC: H01L21/00
- IPC: H01L21/00
Abstract:
A method of manufacturing a solar cell by providing a first substrate; depositing on a first substrate a sequence of layers of semiconductor material forming a solar cell including at least a top subcell and a bottom subcell; mounting a surrogate substrate on top of the sequence of layers adjacent to the bottom subcell; removing the first substrate to expose the surface of the top subcell; removing the surrogate substrate; and holding the solar cell on a vacuum chuck to support it for subsequent fabrication operations, such as attaching interconnects to the solar cells to form an interconnected array.
Public/Granted literature
- US20100233839A1 String Interconnection and Fabrication of Inverted Metamorphic Multijunction Solar Cells Public/Granted day:2010-09-16
Information query
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