Application of Titania Nanotubes to a Dye-sensitized Solar Cell
نویسندگان
چکیده
منابع مشابه
Titania nanobundle networks as dye-sensitized solar cell photoanodes.
Quasi-one-dimensional (1D) titania nanobundles were synthesized via a hydrothermal method and used to print random network nanostructured films. These films are shown to be ideally suited for application as photoanodes in dye-sensitized solar cells (DSCs) as they have a higher porosity compared to the traditional 1D nanostructured TiO2 materials. Devices constructed using the N719 dye and iodid...
متن کاملTransition from anodic titania nanotubes to nanowires: arising from nanotube growth to application in dye-sensitized solar cells.
Anodic formation of titania nanowires has been interpreted using a bamboo-splitting model; however, a number of phenomena are difficult to explain with this model. Herein, transition from nanotubes to nanowires is investigated by varying the anodizing conditions. The results indicate that the transition requires a large number of hydrogen ions to reduce the passivated area of tube walls, and th...
متن کاملComparison of Anatase Titania to Titanate Nanotubes in a Thin-Film Dye-Sensitized Solar Cell with Liquid and Solid Electrolyte
DANIEL BROSNAN: Comparison of Anatase Titania to Titanate Nanotubes in a Thin-Film Dye-Sensitized Solar Cell with Liquid and Solid Electrolyte (Under the direction of Professor Laurie McNeil) In this project, the properties of anatase titanium dioxide and titanate nanotubes were compared with respect to their function as a constituent material for the active layer of a dye-sensitized solar cell...
متن کاملCoupling of titania inverse opals to nanocrystalline titania layers in dye-sensitized solar cells.
We report a quantitative comparison of the photoaction spectra, short circuit current densities, and power conversion efficiencies of dye-sensitized solar cells (DSSCs) that contain bilayers of nanocrystalline TiO2 (nc-TiO2) and titania inverse opal photonic crystals (PCs). Cells were fabricated with PC/nc-TiO2 and nc-TiO2/PC bilayer films on glass/tin oxide anode of the cell, as well as in a s...
متن کاملTitania nanobundle networks as dye-sensitized solar cells photoanodes
Please note that technical editing may introduce minor changes to the text and/or graphics, which may alter content. The journal’s standard Terms & Conditions and the Ethical guidelines still apply. In no event shall the Royal Society of Chemistry be held responsible for any errors or omissions in this Accepted Manuscript or any consequences arising from the use of any information it contains. ...
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ژورنال
عنوان ژورنال: Electrochemistry
سال: 2002
ISSN: 1344-3542,2186-2451
DOI: 10.5796/electrochemistry.70.418