کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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180224 | 459374 | 2011 | 4 صفحه PDF | دانلود رایگان |

A polymerized ionic liquid of poly((1-(4-ethenylphenyl)methyl)-3-butyl-imidazolium iodide) was synthesized and employed as a solid electrolyte for I2-free solid-state dye-sensitized solar cells. The electrode/electrolyte interfaces were significantly improved using a graft copolymer-directed, organized mesoporous TiO2 thin film. The conversion efficiency reached 5.93% at 100 mW/cm2, one of the highest observed values, due to decreased interfacial resistance and enhanced electron lifetime.
A polymerized ionic liquid of poly((1-(4-ethenylphenyl)methyl)-3-butyl-imidazolium iodide) was synthesized and employed as a solid electrolyte for I2-free solid-state dye-sensitized solar cells. The electrode/electrolyte interfaces were significantly improved using a graft copolymer-directed, organized mesoporous TiO2 thin film. The conversion efficiency reached 5.93% at 100 mW/cm2, one of the highest observed values for I2-free solid-state dye-sensitized solar cells, due to decreased interfacial resistance and enhanced electron lifetime.Figure optionsDownload as PowerPoint slideHighlights
► A polymerized ionic liquid is synthesized as a solid electrolyte.
► The electrode/electrolyte interfaces are improved by organized mesoporous thin film.
► The conversion efficiency reaches 5.93% for I2-free solid-state dye-sensitized solar cells.
Journal: Electrochemistry Communications - Volume 13, Issue 12, December 2011, Pages 1349–1352