Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Journal of Applied Physics
78 (1995), S. 3230-3237
ISSN:
1089-7550
Source:
AIP Digital Archive
Topics:
Physics
Notes:
A transparent film of polycarbonate is conducting when it contains long and thin needles of the organic conductor (TSeT)2Cl. Film conductivity of the order of 1 S/cm can be achieved with a content as low as 0.5 vol % of the conducting charge-transfer complex, provided that the needles are obtained by in situ complexation and crystallization during the solution casting of the polymer. We have measured the current/voltage characteristics at different temperatures from 2 to 300 K on both the composite films and on model junctions produced between two needles only. All these data can be understood and fitted to a new three parameter model which is an extension of Sheng's fluctuation-induced tunnelling idea to arbitrary temperatures and fields. © 1995 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.360012
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