Doping of chemically synthesized polyaniline

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dc.contributor.authorÇolak, N
dc.contributor.authorSökmen, B
dc.date.accessioned2024-09-18T20:54:21Z
dc.date.available2024-09-18T20:54:21Z
dc.date.issued2000
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractPolyaniline was chemically synthesized in aqueous acidic medium (HCl) with ammonium peroxydisulfate [(NH4)(2)S2O8] as the oxidizing agent, using a procedure described in the literature. Because the synthesis of polyaniline was carried out in aqueous acidic media, the obtained product consisted of emeraldine hydrochloride. The obtained product was washed several times with water and with HCl solution in which it was synthesized, and then treated with ammonia solution at room temperature overnight to convert it to the base form before doping. CuCl2, AlCl3, and ten different organic or protonic acids were examined as dopants in different conditions. We observed that washing of the product, the reaction time and synthesis conditions, the acidity of the reaction media, and the type and concentration of the doping agents all affected the conductivity of polyaniline. The best conductivity (similar to 27 S cm(-1)) was obtained by HBr at 0.5 M concentration.en_US
dc.identifier.doi10.1163/156855500300142870
dc.identifier.endpage189en_US
dc.identifier.issn1385-772X
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-24044523008en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage181en_US
dc.identifier.urihttps://doi.org/10.1163/156855500300142870
dc.identifier.urihttps://hdl.handle.net/20.500.12483/11757
dc.identifier.volume3en_US
dc.identifier.wosWOS:000088853200005en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherVsp Bven_US
dc.relation.ispartofDesigned Monomers and Polymersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectpolyanilineen_US
dc.subjectdopingen_US
dc.subjectconductivityen_US
dc.subjectsynthetic metalsen_US
dc.titleDoping of chemically synthesized polyanilineen_US
dc.typeArticleen_US

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