Presentation 2007-09-20
Electrical Properties of Dye-Sensitized Solar Cell Using High Conducting Gel Electrolytes
Jun KYOKANE, Tetsuya KUBOTA, Kenji HIRATA, Hideo SAWADA,
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Abstract(in English) Since fluorinated oligomers and polyethyleneglicole (PEG) could cause a gelation in an ionic liquids and DMSO under non-crosslinked conditions, we fabricated the dye-sensitized solar cell using these gel electrolytes. The conductivity of gel electrolytes depend on the solvents such as ionic liquids, LiI, and I_2, and its ionic conductivity was obtained 10^<-2>S/cm order at room temperature. The solar cells is structured by FTO glass electrode/TiO2, Ruthenium-dye, gel electrolyte/Pt electrode. Open voltage, short circuit current density fill factor and efficiency of the solar cells were 0.62V, 6.0mA/cm^2, 0.58, 3.5%, respectively.
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Keyword(in English) PEG / fluorinated oligomer / ionic liquids / gel electrolyte / dye-sensitized solar cell / conversion efficiency
Paper # OME2007-22
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Conference Information
Committee OME
Conference Date 2007/9/13(1days)
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Paper Information
Registration To Organic Material Electronics (OME)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Electrical Properties of Dye-Sensitized Solar Cell Using High Conducting Gel Electrolytes
Sub Title (in English)
Keyword(1) PEG
Keyword(2) fluorinated oligomer
Keyword(3) ionic liquids
Keyword(4) gel electrolyte
Keyword(5) dye-sensitized solar cell
Keyword(6) conversion efficiency
1st Author's Name Jun KYOKANE
1st Author's Affiliation Nara National College of Technology()
2nd Author's Name Tetsuya KUBOTA
2nd Author's Affiliation Nara National College of Technology
3rd Author's Name Kenji HIRATA
3rd Author's Affiliation Nara Institute of Science and Technology
4th Author's Name Hideo SAWADA
4th Author's Affiliation Faculty of Science and Technology, Hirosaki University
Date 2007-09-20
Paper # OME2007-22
Volume (vol) vol.107
Number (no) 217
Page pp.pp.-
#Pages 6
Date of Issue