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Effect of the bridge substitution on the efficiency of dye-sensitized solar cells

dc.contributor.authorGonzález Pedro, Victoria
dc.contributor.authorBarea, Eva M
dc.contributor.authorLanga, Fernando
dc.contributor.authorDe la Cruz, Pilar
dc.contributor.authorPelado, Beatriz
dc.date.accessioned2013-05-14T13:39:23Z
dc.date.available2013-05-14T13:39:23Z
dc.date.issued2012-12
dc.identifier.urihttp://hdl.handle.net/10234/63430
dc.description.abstractWe have designed and synthesized a novel D–π–A dye based on zinc porphyrin as the donor, cyanoacrylic acid as the acceptor and trans-bis(3,4-ethylenedioxythiophene)vinylene as the bridge. Under standard global AM 1.5 solar conditions, the Zn-porphyrin-2-EDOT sensitizer based cell gave a JSC of 7.28 mA cm−2, VOC of 0.438 V was obtained with a FF of 0.514, corresponding to an overall conversion efficiency η = 1.64%. The reasons for this low efficiency are analyzed to try to develop knowledge for future dye designing.ca_CA
dc.format.extent4 p.ca_CA
dc.format.mimetypeapplication/pdfca_CA
dc.language.isoengca_CA
dc.publisherElsevierca_CA
dc.relation.isPartOfTetrahedron Letters Volume 53, Issue 49, December 2012ca_CA
dc.rights.urihttp://rightsstatements.org/vocab/CNE/1.0/*
dc.subjectEDOTca_CA
dc.subjectPorphyrinca_CA
dc.subjectDyeca_CA
dc.subjectDSSCsca_CA
dc.titleEffect of the bridge substitution on the efficiency of dye-sensitized solar cellsca_CA
dc.typeinfo:eu-repo/semantics/articleca_CA
dc.identifier.doihttp://dx.doi.org/10.1016/j.tetlet.2012.09.091
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccessca_CA
dc.relation.publisherVersionhttp://www.sciencedirect.com/science/article/pii/S0040403912016796ca_CA
dc.type.versioninfo:eu-repo/semantics/publishedVersion


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