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dc.contributor.authorCheylan, Stephanie
dc.contributor.authorFraleoni-Morgera, A
dc.contributor.authorPuigdollers i González, Joaquim
dc.contributor.authorVoz Sánchez, Cristóbal
dc.contributor.authorSettin, L
dc.contributor.authorAlcubilla González, Ramón
dc.contributor.authorBadenes, G
dc.contributor.authorCosta-Bizzarri, P
dc.contributor.authorLanzi, M
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.identifier.citationCheylan, S., Fraleoni-Morgera, A., Puigdollers, J., Voz, C., Settin, L., Alcubilla, R., Badenes, G., Costa-Bizzarri, P., Lanzi, M. Study of a thiophene-based polymer for optoelectronic applicartions. "Thin solid films", Gener 2006, vol. 497, núm. 1-2, p. 16-19.
dc.description.abstractA thiophene-based conjugated polymer bearing a cyano group (–CN) as a side chain substituent was successfully synthesized. The polymer evidences an excellent filmability from various organic solvents as well as an enhanced photoluminescence. The polymer has been characterized optically (Fourier Transformed Infrared spectroscopy, absorption and photoluminescence) in solution and in film, while X-ray diffraction measurements (XRD) of thin films were performed to investigate its bulk morphological features. From the absorption edge of the spectrum of a thin polymer film, the optical band gap of the polymer is estimated to be 2.0 eV, which corresponds to orange emission. Furthermore, a single layer light emitting diode (LED) was fabricated. The device produced bright stable electroluminescence at room temperature. All of the results indicate that this polymer is a promising emissive material for application in polymeric LEDs.
dc.format.extent4 p.
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials::Materials plàstics i polímers
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica::Optoelectrònica
dc.subject.lcshConducting polymers
dc.subject.otherConjugated polymer
dc.subject.otherOptical properties
dc.titleStudy of a thiophene-based polymer for optoelectronic applicartions
dc.subject.lemacPolímers conductors
dc.contributor.groupUniversitat Politècnica de Catalunya. MNT - Grup de Recerca en Micro i Nanotecnologies
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
local.citation.authorCheylan, S.; Fraleoni-Morgera, A.; Puigdollers, J.; Voz, C.; Settin, L.; Alcubilla, R.; Badenes, G.; Costa-Bizzarri, P.; Lanzi, M.
local.citation.publicationNameThin solid films

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