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Patent Searching and Data


Title:
FILM SOLAR CELL FILM REMOVAL PROCESS AND FILM SOLAR CELL
Document Type and Number:
WIPO Patent Application WO/2019/104791
Kind Code:
A1
Abstract:
Provided are a film removal process for a film solar cell and the film solar cell. Corresponding positions of molybdenum (2), CIGS (3) and TCO (4) layers are removed in the same station, and edging is carried out on a substrate glass (1), so that a drain Mo area appears in an edge of the substrate glass (1), and an electrode leading-out wire (7) can be soldered conveniently. The film removal process is simple in procedures, and reduces the cost for the film solar cell prepared.

Inventors:
SU YUJIA (CN)
ZHANG XUELIANG (CN)
LIN JIAN (CN)
LIN JUNRONG (CN)
SHI SHUANLIN (CN)
XI FENG (CN)
Application Number:
CN2017/117926
Publication Date:
June 06, 2019
Filing Date:
December 22, 2017
Export Citation:
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Assignee:
BEIJING APOLLO DING RONG SOLAR TECH CO LTD (CN)
International Classes:
H01L31/18; B24B9/08; H01L31/02; B24B27/00
Foreign References:
CN102138225A2011-07-27
CN104425645A2015-03-18
CN101853896A2010-10-06
CN102339899A2012-02-01
CN101861653A2010-10-13
CN105870259A2016-08-17
Attorney, Agent or Firm:
PACIFIC CHINA PATENT AGENT CO., LTD. (CN)
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