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dc.creatorJanošević, Aleksandra
dc.creatorĆirić-Marjanović, Gordana
dc.creatorMarjanović, Budimir
dc.creatorTrchova, Miroslava
dc.creatorStejskal, Jaroslav
dc.date.accessioned2019-09-02T11:20:49Z
dc.date.available2019-09-02T11:20:49Z
dc.date.issued2010
dc.identifier.issn0167-577X
dc.identifier.urihttp://farfar.pharmacy.bg.ac.rs/handle/123456789/1361
dc.description.abstractSelf-assembled polyaniline nanorods were synthesized by the oxidation of aniline with ammonium peroxydisulfate in an aqueous solution in the presence of 3,5-dinitrosalicylic acid, using the template-free falling-pH method. The effects of the mole ratio of 3,5-dinitrosalicylic acid to aniline, i.e., of starting pH, monomer concentration, and reaction time on the yield of polymerization, molecular-weight distribution, molecular structure, morphology, and conductivity of the prepared polyanilines have been studied by gelpermeation chromatography. elemental analysis, FTIR and Raman spectroscopies, scanning and transmission electron microscopies, and conductivity measurements. The weight-average molecular weights and polydispersity index were in the range 36,400-54,900 and 3.7-7.6, respectively. Synthesized polyaniline nanorods have a diameter of 25-280 nm and a length of 0.2-1.31 mu m, and conductivities in the range (1.2-4.6) x 10(-2) S cm(-1). The formation mechanism of self-assembled polyaniline nanorods has been discussed.en
dc.publisherElsevier Science BV, Amsterdam
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142047/RS//
dc.rightsrestrictedAccess
dc.sourceMaterials Letters
dc.subjectFTIR spectroscopyen
dc.subjectNanorodsen
dc.subjectPolyanilineen
dc.subjectRaman spectroscopyen
dc.subjectSEMen
dc.subjectTEMen
dc.title3,5-Dinitrosalicylic acid-assisted synthesis of self-assembled polyaniline nanorodsen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractЋирић-Марјановић, Гордана; Стејскал, Јарослав; Марјановић, Будимир; Трцхова, Мирослава; Јаношевић, Aлександра;
dc.citation.volume64
dc.citation.issue21
dc.citation.spage2337
dc.citation.epage2340
dc.citation.other64(21): 2337-2340
dc.citation.rankM21
dc.identifier.wos000282907700019
dc.identifier.doi10.1016/j.matlet.2010.07.041
dc.identifier.scopus2-s2.0-77955671517
dc.identifier.rcubconv_2359
dc.type.versionpublishedVersion


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