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hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorTEBBY, Zoë
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorBABOT, Odile
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorMICHAU, Dominique
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorHIRSCH, Lionel
hal.structure.identifierDepartemento de Fisica and CICECO
dc.contributor.authorCARLOS, Luís
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorTOUPANCE, Thierry
dc.date.issued2009
dc.identifier.issn1010-6030
dc.description.abstractEnFabrication of anatase TiO<sub>2</sub> porous films at low temperature was achieved by a very simple, straightforward and cheap method involving the connection of oxide particles by UV-irradiation in air. The novelty of the method relies on the direct UV-irradiation of oxide nanoparticles, without the presence of any oxide precursor or any additional treatment to form the nanoparticulate film. As electrodes for dye solar cells (DSCs), the 1–3 μm-thick films modified with Dyesol N3 dye showed high photovoltaic responses, a maximum overall energy conversion efficiency of 2.4–2.5% being measured under AM1.5 illumination at 100 and 140 mW cm<sup>−2</sup>. This method was extended to other semi-conducting oxides such as SnO<sub>2</sub>. Efficiencies as high as 1.8% and 1.5% were measured under AM1.5 illumination at 64 and 140 mW cm<sup>−2</sup>, respectively. This approach draws new prospects in the field of plastic organic–inorganic hybrid devices.
dc.language.isoen
dc.publisherElsevier
dc.subjectTitanium dioxide
dc.subjectTin dioxide
dc.subjectUV-processing
dc.subjectPhotosensitization
dc.subjectDye solar cells
dc.subjectFlexible substrates
dc.title.enA simple route towards low-temperature processing of nanoporous thin films using UV-irradiation: Application for dye solar cells
dc.typeArticle de revue
dc.identifier.doi10.1016/j.jphotochem.2009.03.020
dc.subject.halChimie/Matériaux
bordeaux.journalJournal of Photochemistry and Photobiology A: Chemistry
bordeaux.page70-76
bordeaux.volume205
bordeaux.issue1
bordeaux.peerReviewedoui
hal.identifierhal-00395580
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00395580v1
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