Title:
色素増感型太陽電池および太陽電池モジュール
Document Type and Number:
Japanese Patent JP7413699
Kind Code:
B2
Abstract:
To provide a dye-sensitized solar cell high in initial photoelectric conversion efficiency and excellent in light resistance and heat resistance.SOLUTION: A dye-sensitized solar cell includes a photoelectrode, an electrolyte layer and a counter electrode, in this order. The electrolyte layer contains an iodide and a solvent, the solvent includes glycol ether represented by the following formula (I), and at least one of the photoelectrode and the counter electrode includes an ultraviolet absorption layer. In the formula (I), one of R1 and R2 is a hydrogen atom while the other is an alkyl group having a carbon number of 1 or more and 3 or less, and n is an integer of 2 or more and 5 or less. R1O(CH2CH2O)nR2 (I)SELECTED DRAWING: Figure 1
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Inventors:
Haruhiro Kojima
Application Number:
JP2019180843A
Publication Date:
January 16, 2024
Filing Date:
September 30, 2019
Export Citation:
Assignee:
Nippon Zeon Co., Ltd.
International Classes:
H01G9/20
Domestic Patent References:
| JP2011181361A | ||||
| JP2003255125A | ||||
| JP2012156096A | ||||
| JP2015170761A | ||||
| JP2010009831A |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yuta Terashima
Noboru Hiro
Mitsutsugu Sugimura
Yuta Terashima
Noboru Hiro
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