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dc.date.accessioned 2022-10-05T13:15:36Z
dc.date.available 2022-10-05T13:15:36Z
dc.date.issued 1987
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/143322
dc.description.abstract The adsorption and electro-oxidation of ethylene in acid electrolyte were studied on differently prepared platinum electrodes. A clear dependence of the apparent specific catalytic activity for ethylene electro-oxidation on platinum electrode structure was observed. Platinized platinum electrodes exhibit a low apparent specific catalytic activity which decreases on increasing the roughness factor due to additional overpotential contributions within the pores. The specific adsorptive characteristics and catalytic activity of non-porous platinum electrodes prepared by electroreduction of thick platinum oxide layers are independent of roughness factor and similar to those of smooth platinum electrodes. en
dc.format.extent 147-155 es
dc.language en es
dc.subject Oxide es
dc.subject Ethylene es
dc.subject Physical chemistry es
dc.subject Platinum es
dc.subject Catalytic activity es
dc.title The influence of electrode structure on the adsorption and electro-oxidation of ethylene on platinum en
dc.type Articulo es
sedici.identifier.other doi:10.1007/bf01009141 es
sedici.identifier.issn 0021-891X es
sedici.identifier.issn 1572-8838 es
sedici.creator.person Piovano, S. es
sedici.creator.person Chialvo, Abel Cesar es
sedici.creator.person Triaca, Walter Enrique es
sedici.creator.person Arvia, Alejandro Jorge es
sedici.subject.materias Física es
sedici.subject.materias Química es
sedici.description.fulltext true es
mods.originInfo.place Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Journal of Applied Electrochemistry es
sedici.relation.journalVolumeAndIssue vol. 17, no. 1 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)