Comparison of the ac Impedance of Conducting Polymer Films studied as Electrode-Supported and Free-Standing Membranes (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Comparison of the ac Impedance of Conducting Polymer Films studied as Electrode-Supported and Free-Standing Membranes (Articolo in rivista) (literal)

Anno

• 1995-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1149/1.2044212 (literal)

Alternative label

• Deslouis C.; Musiani M.M.; Tribollet B.; Vorotyntsev M.A. (1995)
  Comparison of the ac Impedance of Conducting Polymer Films studied as Electrode-Supported and Free-Standing Membranes
  in Journal of the Electrochemical Society
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Deslouis C.; Musiani M.M.; Tribollet B.; Vorotyntsev M.A. (literal)

Pagina inizio

• 1902 (literal)

Pagina fine

• 1908 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://jes.ecsdl.org/content/142/6/1902 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 142 (literal)

Rivista

• Journal of the Electrochemical Society (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 7 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 6 (literal)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1,3 : UPR 15 du CNRS, 75252 Paris, France / 2 : IPELP CNR, 35020 Padova, Italy / 4 : Frumkin Institute of Electrochemistry, Russian Academy of Sciences, Moscow, Russian Federation (literal)

Titolo

• Comparison of the ac Impedance of Conducting Polymer Films studied as Electrode-Supported and Free-Standing Membranes (literal)

Abstract

• The ac impedance response of a symmetrically bathed membrane consisting of a conducting polymer is modeled. The model is an extension of a recent one proposed for a conducting polymer film contacting an electronic and an ionic conductor on its two faces (modified electrode geometry) and takes into account both diffusion-migration of ionic and electronic charge carriers inside the film and charge-transfer across metal/polymer and polymer/electrolyte interfaces. The membrane impedance is calculated for various combinations of parameters in order to stress the effect of diffusion coefficients, charge-transfer resistance, and double layer capacitance at the interfaces. The impedance responses in the modified electrode and membrane geometries are compared. It is thus shown how some ambiguities in the attribution of certain features of the impedance of modified electrodes to either the polymer/electrode or polymer/electrolyte interfaces may be eliminated by this comparison. (literal)

Prodotto di

• Materiali e Processi per l'Elettrochimica dell'Idrogeno e l'Elettrocatalisi (ET.P06.011.001) (Modulo)
• Institute of Condensed Matter Chemistry and Energy Technologies (ICMATE) (Istituto)

Autore CNR

• MARCO MUSIANI (Persona)

Insieme di parole chiave

• Keywords of "Comparison of the ac Impedance of Conducting Polymer Films studied as Electrode-Supported and Free-Standing Membranes" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of Condensed Matter Chemistry and Energy Technologies (ICMATE) (Istituto)
• Materiali e Processi per l'Elettrochimica dell'Idrogeno e l'Elettrocatalisi (ET.P06.011.001) (Modulo)

Autore CNR di

• MARCO MUSIANI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Journal of the Electrochemical Society (Rivista)

Insieme di parole chiave di

• Keywords of "Comparison of the ac Impedance of Conducting Polymer Films studied as Electrode-Supported and Free-Standing Membranes" (Insieme di parole chiave)