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RESEARCH PRODUCT

Modified Donnan phenomena in polyaniline with poly(vinyl sulphonate) chains

Howard ReissJosé A. ManzanaresSalvador Mafe

subject

chemistry.chemical_classificationConductive polymerMathematical ModelsChemistryDopingElectric ConductorsModificationsChainsGeneral Physics and AstronomySulfonic acidUNESCO::FÍSICA::Química físicaMathematical Models ; Polyanilines ; Modifications ; Donnan Theory ; Electric Conductors ; Doped Materials ; Chains ; Organic Acidschemistry.chemical_compoundOrganic AcidsChemical engineeringPolyanilinePolymer chemistryDonnan TheoryExperimental workPolyanilinesPhysical and Theoretical ChemistryDoped Materials:FÍSICA::Química física [UNESCO]

description

We develop a physical model, based on the modified Donnan phenomena ideas introduced previously by the authors, to describe the acid doping of the conducting polymer polyaniline. The theory is motivated by the experimental work of Asturias et al. [Ber. Bunsenges. Phys. Chem. 95, 1381 (1991)]. Good agreement between theory and experiment is found.

https://doi.org/10.1063/1.464168