Preparation and Characterization of Carbon Nano‐Onion/PEDOT:PSS Composites

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dc.contributor.authorPlonska‐Brzezinska, Marta E.
dc.contributor.authorLewandowski, Mikołaj
dc.contributor.authorBłaszyk, Małgorzata
dc.contributor.authorMolina Ontoria, Agustín
dc.contributor.authorLuciński, Tadeusz
dc.contributor.authorEchegoyen, Luis
dc.date.accessioned2025-01-24T14:22:35Z
dc.date.available2025-01-24T14:22:35Z
dc.date.issued2012-11-21
dc.description.abstractComposites of unmodified or oxidized carbon nano-onions (CNOs/ox-CNOs) with poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) are prepared with different compositions. By varying the ratio of PEDOT:PSS relative to CNOs, CNO/PEDOT:PSS composites with various PEDOT:PSS loadings are obtained and the corresponding film properties are studied as a function of the polymer. X-ray photoelectron spectroscopy characterization is performed for pristine and ox-CNO samples. The composites are characterized by scanning and transmission electron microscopy and differential scanning calorimetry studies. The electrochemical properties of the nanocomposites are determined and compared. Doping the composites with carbon nanostructures significantly increases their mechanical and electrochemical stabilities. A comparison of the results shows that CNOs dispersed in the polymer matrices increase the capacitance of the CNO/PEDOT:PSS and ox-CNO/PEDOT:PSS composites.
dc.description.departmentDepto. de Química Orgánica
dc.description.facultyFac. de Ciencias Químicas
dc.description.refereedTRUE
dc.description.sponsorshipRobert A. Welch Foundation
dc.description.sponsorshipNSF
dc.description.statuspub
dc.identifier.citationPlonska‐Brzezinska, Marta E., et al. «Preparation and Characterization of Carbon Nano‐Onion/PEDOT:PSS Composites». ChemPhysChem, vol. 13, n.o 18, diciembre de 2012, pp. 4134-41
dc.identifier.doi10.1002/cphc.201200789
dc.identifier.issn1439-4235
dc.identifier.issn1439-7641
dc.identifier.officialurlhttps://doi.org/10.1002/cphc.201200789
dc.identifier.relatedurlhttps://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/cphc.201200789
dc.identifier.urihttps://hdl.handle.net/20.500.14352/116057
dc.issue.number18
dc.journal.titleChemPhysChem
dc.language.isoeng
dc.page.final4141
dc.page.initial4134
dc.publisherWiley-VCH Verlag
dc.relation.projectIDAH-0033
dc.relation.projectIDHE-1110967
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject.cdu547
dc.subject.ucmQuímica orgánica (Química)
dc.subject.unesco2306 Química Orgánica
dc.titlePreparation and Characterization of Carbon Nano‐Onion/PEDOT:PSS Composites
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number13
dspace.entity.typePublication
relation.isAuthorOfPublication8e75d915-e65b-487f-9681-95e965edb961
relation.isAuthorOfPublication.latestForDiscovery8e75d915-e65b-487f-9681-95e965edb961

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