Title:
２酸化ケイ素ソーラーセル
Document Type and Number:
Japanese Patent JP5848324
Kind Code:
B2
Abstract:
In order to increase the generation efficiency of a silicon dioxide solar cell, two conductive substrates are arranged so that the conductive surfaces thereof face each other, at least one of the substrates is disposed upon the substrate facing the light entry-side substrate, and an electrolyte is filled between the silicon dioxide particles compact and the light entry-side substrate. Silicon dioxide solar cells having this configuration exhibit a significantly increased short circuit current and open circuit voltage in comparison to solar cells in which the silicon dioxide and the electrolyte are mixed. This configuration can further be improved by disposing a titanium dioxide solar cell or a dye-sensitized titanium dioxide solar cell upon the light entry-side substrate to further increase the short circuit current and the open circuit voltage.
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Inventors:
Nobuaki Komatsu
Tomoko Ito
Hiromi Nagai
Shinichiro Nanjo
Tomoko Ito
Hiromi Nagai
Shinichiro Nanjo
Application Number:
JP2013504719A
Publication Date:
January 27, 2016
Filing Date:
March 12, 2012
Export Citation:
Assignee:
iftl-solar Co., Ltd.
International Classes:
H01G9/20
Domestic Patent References:
| JP2001243995A | 2001-09-07 | |||
| JP2011028918A | 2011-02-10 | |||
| JP2002170602A | 2002-06-14 | |||
| JP2011032144A | 2011-02-17 | |||
| JPS6283313A | 1987-04-16 | |||
| JP2010182457A | 2010-08-19 | |||
| JP2009076448A | 2009-04-09 | |||
| JP2010080315A | 2010-04-08 | |||
| JP2001243995A | 2001-09-07 |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office