Application of TiO2 Dye-Sensitive Solar Cells by Electrochemical Storage Method
نویسندگان
چکیده
منابع مشابه
Synthesis of TiO2 nanorods with a microwave assisted solvothermal method and their application as dye-sensitized solar cells
Inthiswork, Titanium dioxide (TiO2) nanostructures have beensynthesized via amicrowave assisted solvothermalmethod using titanium tetraisopropoxide (TTIP),polyvinylpyrrolidone(PVP) and Ascorbic Acid (AA) in ethanol. The mole ratio ofPVP/AA was found to be critical in determining the morphology and crystal phaseof the final product. PVP/AA mole ratio varied from 1 up to 1...
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The Dye-sensitized nanocrystaline TiO2 solar cell (nc-DSC) developed by Grätzel [1] has the potential to reach low costs in future outdoor power applications. In addition, due to its expected ease of production and possibilities to adjust its appearance, the potential for application is very broad. When plastic foil is used as a substrate for the nc-DSC the production and application possibilit...
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The influences of thermal annealing on the microstructure, dy -ads rption, surface area, electrical properties and power conversion efficiency of well-crystallized TiO2 photoelectrodes of dye-sensitized solar cells have been systematically investigated. Although the heat treatment of TiO2 photoelectrodes at higher temperatures was found to result in an enhanced electron transport, it was accomp...
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Junting Xi1 2, Qifeng Zhang1, Shuhong Xie3 4, Supan Yodyingyong1, Kwangsuk Park1, Yueming Sun2, Jiangyu Li3, and Guozhong Cao1 ∗ 1Department of Materials Science and Engineering, University of Washington, Seattle, WA 98195, USA 2School of Chemistry and Chemical Engineering, Southeast University, Jiangsu 211189, People’s Republic of China 3Department of Mechanical Engineering, University of Wash...
متن کاملTiO2 Nanowire Networks Prepared by Titanium Corrosion and Their Application to Bendable Dye-Sensitized Solar Cells
TiO₂ nanowire networks were prepared, using the corrosion of Ti foils in alkaline (potassium hydroxide, KOH) solution at different temperatures, and then a further ion-exchange process. The prepared nanostructures were characterized by field emission scanning electron microscopy, Raman spectroscopy, and X-ray photoelectron spectroscopy. The wet corroded foils were utilized as the photoanodes of...
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ژورنال
عنوان ژورنال: Acta Physica Polonica A
سال: 2020
ISSN: 1898-794X,0587-4246
DOI: 10.12693/aphyspola.137.513