Invention Grant
US08721931B2 Paste for solar cell electrode, solar cell electrode manufacturing method, and solar cell
有权
用于太阳能电池电极，太阳能电池电极制造方法和太阳能电池
- Patent Title: Paste for solar cell electrode, solar cell electrode manufacturing method, and solar cell
- Patent Title (中): 用于太阳能电池电极，太阳能电池电极制造方法和太阳能电池
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Application No.: US11451978Application Date: 2006-06-13
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Publication No.: US08721931B2Publication Date: 2014-05-13
- Inventor: Takuya Konno
- Applicant: Takuya Konno
- Applicant Address: US DE Wilmington
- Assignee: E I du Pont de Nemours and Company
- Current Assignee: E I du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Main IPC: H01B1/02
- IPC: H01B1/02
Abstract:
The present invention pertains to an electroconductive paste for a solar cell electrode, which includes a first silver powder with a crystallite size of 58 nm, a second silver powder with a different crystallite size from that of the first silver powder, glass frit, and resin binder. The present invention also provides a solar cell having an electrode containing the aforementioned electroconductive paste.
Public/Granted literature
- US20070138659A1 Paste for solar cell electrode, solar cell electrode manufacturing method, and solar cell Public/Granted day:2007-06-21
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