Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/2657
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dc.contributor.authorSaini, Parveen-
dc.contributor.authorBhandari, Hema-
dc.contributor.authorChoudhary, Veena-
dc.contributor.authorDhawan, S K-
dc.date.accessioned2008-12-26T05:04:51Z-
dc.date.available2008-12-26T05:04:51Z-
dc.date.issued2008-12-
dc.identifier.issn0971-4588-
dc.identifier.urihttp://hdl.handle.net/123456789/2657-
dc.description497-504en_US
dc.description.abstractAniline has been copolymerized in the presence of substituted anilines as comonomers to prepare conducting copolymers of poly(aniline-co-alkylaniline) type, via the chemical oxidative polymerization route. Their thermal stabilities and conductivities are slightly less than pure polyaniline but processabilities have been improved significantly. These copolymers exhibit improved solubility in organic solvents like 1-methyl-2-pyrrolidone (NMP), dimethyl sulpohxide (DMSO), and dimethyl formamide (DMF). Conduction mechanism has been found to be 3-D VRH in case of pure HCl-doped polyaniline and 1-D VRH for copolymers. Coating of these polymers on insulating surfaces can be used for ESD protection and corrosion prevention of iron and mild steel under hostile conditions.en_US
dc.language.isoen_USen_US
dc.publisherCSIRen_US
dc.sourceIJEMS Vol.15(6) [December 2008]en_US
dc.subjectPolyanilineen_US
dc.subjectCopolymersen_US
dc.subjectVariable range hopping (VRH)en_US
dc.subjectPoly(aniline-co-isopropyl aniline)en_US
dc.subjectPoly (aniline-co-2-secbutyl aniline)en_US
dc.subjectConductivityen_US
dc.subjectTGAen_US
dc.subjectFTIRen_US
dc.subjectXRDen_US
dc.titleThermal, spectroscopic and electrical transport properties of processable poly(aniline-co-alkylaniline) copolymersen_US
dc.typeArticleen_US
Appears in Collections:IJEMS Vol.15(6) [December 2008]

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