T S Natarajan
Articles written in Bulletin of Materials Science
Volume 20 Issue 2 April 1997 pp 279-282
Heat treatment of poly nickel phthalocyanine leads to a charge transfer and hence there is an improvement in conductivity by 5 orders of magnitude. DC electrical conductivity measurements have been carried out in the heat-treated samples in the temperature range 270 K-10 K. Mott’s variable range hopping conduction in one dimension is observed in the temperature range 270K-77K and the conductivity remains constant in the temperature range 77K-10K.
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