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dc.contributor.author
Lehr, Ivana Leticia  
dc.contributor.author
Saidman, Silvana Beatriz  
dc.date.available
2020-10-30T21:46:55Z  
dc.date.issued
2016-07  
dc.identifier.citation
Lehr, Ivana Leticia; Saidman, Silvana Beatriz; Synthesis of a hole-containing polypyrrole film modified by copper cementation; John Wiley & Sons Inc; Journal of Applied Polymer Science; 133; 28; 7-2016; 1-9  
dc.identifier.issn
1097-4628  
dc.identifier.uri
http://hdl.handle.net/11336/117329  
dc.description.abstract
A simple procedure enables to obtain a hole-containing PPy film on SAE 4140 steel in sodium bis(2-ethylhexyl) sulfosuccinate (AOT) solutions. The film characterization was made by electrochemical and morphological studies. The effects of electropolymerization parameters on the obtained morphology are discussed. The formation of the coating is conditioned by the nature of the substrate and surfactant and the electrochemical technique employed. Electrochemical investigations demonstrate that the hole-containing PPy film presents an increase in surface area. The polymer was modified by cementation of copper particles. The modified polymer offers a higher electrocatalytic activity for the HER than usual PPy.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
John Wiley & Sons Inc  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
APPLICATIONS  
dc.subject
COMPOSITES  
dc.subject
CONDUCTING POLYMERS  
dc.subject
SURFACTANTS  
dc.subject
SYNTHESIS AND PROCESSING  
dc.subject.classification
Recubrimientos y Películas  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Synthesis of a hole-containing polypyrrole film modified by copper cementation  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-10-06T17:53:51Z  
dc.identifier.eissn
0021-8995  
dc.journal.volume
133  
dc.journal.number
28  
dc.journal.pagination
1-9  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Nueva York  
dc.description.fil
Fil: Lehr, Ivana Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina  
dc.description.fil
Fil: Saidman, Silvana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química. Instituto de Ingeniería Electroquímica y Corrosión; Argentina  
dc.journal.title
Journal of Applied Polymer Science  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/APP.43650  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/app.43650