Transport properties in polypyrrole powd
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E. Benseddik; A. Bonnet; S. Lefrant
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Article
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1998
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John Wiley and Sons
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English
⚖ 144 KB
Experimental results on electrical conductivity of both doped polypyrrole (PPy) powder and conducting poly(vinyl alcohol) (PVA) -PPy composite are presented. In each case, FeCl 3 has been used as the oxidizing-polymerizing agent. Results are interpreted on the basis of a model in which counter-ions