Title:
SOLAR CELL, SOLAR CELL MODULE, AND METHOD FOR MANUFACTURING SOLAR CELL
Document Type and Number:
WIPO Patent Application WO/2019/188133
Kind Code:
A1
Abstract:
This solar cell is provided with: a photoelectric conversion substrate 101 having a first surface on which recesses and protrusions are provided; a covering layer 121 provided on the first surface and having an opening from which the first surface is exposed; and an electrode 122 provided in the opening. A height difference between recesses and protrusions on the surface of the covering layer 121 is larger than that between the recesses and protrusions on the first surface.
Inventors:
MIYAMOTO MINORU (JP)
YANAGIHARA YUTAKA (JP)
MIURA TAKAAKI (JP)
YANAGIHARA YUTAKA (JP)
MIURA TAKAAKI (JP)
Application Number:
PCT/JP2019/009415
Publication Date:
October 03, 2019
Filing Date:
March 08, 2019
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
H01L31/0216; H01L31/0236; H01L31/0747
Domestic Patent References:
| WO2012029847A1 | 2012-03-08 |
Foreign References:
| JP2014232817A | 2014-12-11 | |||
| JP2014229876A | 2014-12-08 | |||
| JPH06209114A | 1994-07-26 | |||
| US20130255777A1 | 2013-10-03 | |||
| CN106972078A | 2017-07-21 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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