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dc.contributor.authorChakraborty, G
dc.contributor.authorGupta, K
dc.contributor.authorMeikap, A K
dc.contributor.authorJana, P C
dc.identifier.issn0972-8791 (Print)
dc.description.abstractDifferent conducting polymers – multiwall carbon nanotube composites have been prepared by in-situ chemical polymerization technique. Direct current electrical transport properties of different composites have been investigated in the temperature range 77 ≤ T ≤ 300K in presence and also in absence of magnetic field up to 1 T. The dc conductivity of the composites follows Mott’s variable range hopping theory. The magnetoconductivity of the samples shows a transition from positive to negative value with increasing temperature which can be explained by the dominance of wave function shrinkage effect over quantum interference effect.en_US
dc.publisherVidyasagar University , Midnapore , West-Bengal , Indiaen_US
dc.relation.ispartofseriesJournal of Physical Science;Vol 15 [2011]
dc.subjectMulti walled Carbon nanotubesen_US
dc.subjectVRH theoryen_US
dc.subjectCharge transporten_US
dc.titleInfluence of Multiwall Carbon Anotubes on Direct Current Electrical Transport and Magnetotransport Properties of Conducting Polymersen_US
Appears in Collections:Journal of Physical Sciences Vol.15 [2011]

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