Title:
FLEXIBLE SOLAR CELL AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/029581
Kind Code:
A1
Abstract:
Provided are a flexible solar cell and a manufacturing method therefor. By means of manufacturing a flexible substrate (50) on a back electrode (40), a solar cell unit and the flexible substrate are transferred onto a temporary substrate (70), and the temporary substrate is then separated from the flexible substrate after the manufacturing of the flexible solar cell is completed. Therefore, tedious bonding and de-bonding operations in the process of manufacturing a cell are reduced, thereby improving the production efficiency and preventing the cell from being damaged under the high temperature conditions required for bonding. Furthermore, the process is rapid and will not easily cause damage to the cell. A front electrode and a back electrode of a flexible solar cell and a flexible substrate can be manufactured by using a plating method, wherein same has a relatively low cost, low device requirements, and facilitates industrial mass production thereof.
Inventors:
LONG JUNHUA (CN)
LU SHULONG (CN)
HUANG XINPING (CN)
LI XUEFEI (CN)
LU SHULONG (CN)
HUANG XINPING (CN)
LI XUEFEI (CN)
Application Number:
PCT/CN2019/078134
Publication Date:
February 13, 2020
Filing Date:
March 14, 2019
Export Citation:
Assignee:
SUZHOU INST NANO TECH & NANO BIONICS SINANO CAS (CN)
International Classes:
H01L31/0352; H01L31/18
Foreign References:
| CN104393098A | 2015-03-04 | |||
| CN101964398A | 2011-02-02 | |||
| CN103390674A | 2013-11-13 |
Other References:
See also references of EP 3836233A4
Attorney, Agent or Firm:
MING & YUE INTELLECTUAL PROPERTY LAW FIRM (CN)
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