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Impedance spectroscopy study of solid-state dye-sensitized solar cells with varying Spiro-OMeTAD concentration
(2010-12-01)
This work reports on the changes of performance of solid-state cells dye-sensitized solar cells with the variation of concentration of spiro-OMeTAD between 5% and 25% in the fabrication of the cell. Variations of charge ...
Dye-sensitized solar cell architecture based on indium-tin oxide nanowires coated with titanium dioxide
(Elsevier B.V., 2007-08-01)
A new architecture for dye-sensitized solar cells is employed, based on a nanostructured transparent conducting oxide protruding from the substrate, covered with a separate active oxide layer. The objective is to decrease ...
Gel Type Electrolytes for Dye Sensitized Solar Cells
(2012-03-12)
Efficient and low cost devices for solar energy conversion: Efficiency and stability of some natural-dye-sensitized solar cells
(ELSEVIER SCIENCE SA, 2009)
Dye-sensitized solar cells, named by us Dye-Cells, are one of the most promising devices for solar energy conversion due to their reduced production cost and low environmental impact, especially those sensitized by natural ...
NbCl5-Promoted Synthesis of Fluorescein Dye Derivatives: Spectroscopic and Spectrometric Characterization and Their Application in Dye-Sensitized Solar Cells
(2017-02-01)
Fluorescein has several applications owing to its properties, such as high molar absorptivity, high fluorescence quantum yield, high photostability, and wavelengths of absorption and emission in the visible region. The ...
XPS characterization of sensitized n-TiO2 thin films for dye-sensitized solar cell applications
(ELSEVIER SCIENCE BV, 2008)
TiO2 thin films, employed in dye-sensitized solar cells, were prepared by the sol-gel method or directly by Degussa P25 oxide and their surfaces were characterized by X-ray photoelectron spectroscopy (XPS) and scanning ...
On the performance of ruthenium dyes in dye sensitized solar cells: A free cluster approach based on theoretical indexes
(Springer Verlag, 2016)
© Springer-Verlag Berlin Heidelberg 2016. The performance of ruthenium dye sensitized solar cells (DSSC) with different types of ligand was studied by means of a theoretical model where the ruthenium complex is bound to ...