Title:
METHOD FOR PREPARING ASPECT-RATIO CONDUCTIVE WIRE BASED ON SOLAR CELL PANEL
Document Type and Number:
WIPO Patent Application WO/2020/034474
Kind Code:
A1
Abstract:
A method for preparing an aspect-ratio conductive wire based on a solar cell panel. The method comprises: (1) constructing a model (1) on a solar cell sheet (100), with the model (1) protruding from a surface of the solar cell sheet (100), and the model (1) being provided with a mold cavity (2) that matches a conductive wire; (2) adding conductive paste in the mold cavity (2); and (3) carrying out sintering treatment on the conductive paste to form the conductive wire. According to the method for preparing the aspect-ratio conductive wire based on a solar cell panel, an aspect-ratio conductive silver wire can be obtained by means of constructing the model (1) on the solar cell sheet (100), and loading the conductive paste within a range which is determined by the mold cavity (2) of the model (1), and after treatment is carried out, a high-performance solar cell sheet (100) can be finally obtained. The method is easily to operate, has high reliability, and can improve the utilization rate of a highly conductive paste.
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Inventors:
LI QIANG (CN)
LIU CHENG (CN)
SUN GUANGHUI (CN)
YANG XIAOQIN (CN)
LIU CHENG (CN)
SUN GUANGHUI (CN)
YANG XIAOQIN (CN)
Application Number:
PCT/CN2018/115792
Publication Date:
February 20, 2020
Filing Date:
November 16, 2018
Export Citation:
Assignee:
SUZHOU MAXWELL TECH CO LTD (CN)
International Classes:
H01L31/0224
Foreign References:
| CN106292178A | 2017-01-04 | |||
| CN105845595A | 2016-08-10 | |||
| CN104576824A | 2015-04-29 | |||
| CN104716213A | 2015-06-17 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT AND TRADEMARK AGENCY, LTD (CN)
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