Invention Grant
- Patent Title: Manufacturing method for solar cell
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Application No.: US15054129Application Date: 2016-02-25
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Publication No.: US10014432B2Publication Date: 2018-07-03
- Inventor: Tomonori Ueyama , Motohide Kai , Masaki Shima
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Metrolexis Law Group, PLLC
- Priority: JP2011-126232 20110606; JP2011-126233 20110606; JP2011-126234 20110606
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L31/18 ; H01L31/0747 ; H01L31/075 ; H01L31/068 ; H01L31/0376
Abstract:
Provided is a method for manufacturing a solar cell with improved output characteristics. A hydrogen radical treatment, in which ions are not used, is performed on at least one of the first and second semiconductor layers (11, 13).
Public/Granted literature
- US20160181461A1 MANUFACTURING METHOD FOR SOLAR CELL Public/Granted day:2016-06-23
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