Dye-Sensitized Nanostructured TiO2 Film Based Photoconductor

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dc.creatorKallioinen, Jani
dc.creatorHassan, M. R.
dc.creatorParaoanu, G. S.
dc.creatorKorppi-Tommola, Jouko
dc.date2008-03-12
dc.date.accessioned2026-07-07T09:26:23Z
dc.date.available2026-07-07T09:26:23Z
dc.descriptionGrooves were etched in a conductive layer of a conductive, transparent glass, and a nanoporous TiO2 film was deposited on both the conductive and nonconductive area. The width of the grooves was 100 $μ$m and 150 $μ$m. A transparent TiO2 film was dye-sensitized, covered with an electrolyte, and sandwiched with a cover glass. The conductivity of the dye-sensitized TiO2 film permeated with electrolyte was studied in the dark and under illumination, and was observed to be dependent on light intensity, wavelength and applied voltage. This study shows that dye-sensitized nanoporous films can be used as a wavelength dependent photoconductor.
dc.description11 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/0803.1745
dc.identifierhttp://arxiv.org/abs/0803.1745
dc.identifierJournal of Photochemistry and Photobiology A: Chemistry 195 (2008) 352-356
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/156733
dc.subjectChemical Physics
dc.subjectMaterials Science
dc.subjectOptics
dc.titleDye-Sensitized Nanostructured TiO2 Film Based Photoconductor
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