Chen, X.
Devaux, Jacques
[UCL]
Issi, JP.
Billaud, D.
The effect of synthesis conditions on the electrical conductivity and the morphology of a chemically oxidized polypyrrole was investigated. It was found that the electrical conductivity of polypyrrole was strongly dependent on the pyrrole/FeCl3 ratio, which controls the redox potential of the reaction medium. The reaction temperature and the reaction duration also influence the electrical conductivity of the polypyrrole. A considerable influence of the nature of the solvent used on the aggregation state of polypyrrole particles was demonstrated. Optimal experimental conditions are proposed.
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Bibliographic reference |
Chen, X. ; Devaux, Jacques ; Issi, JP. ; Billaud, D.. Chemically Oxidized Polypyrrole - Influence of the Experimental Conditions On its Electrical-conductivity and Morphology. In: Polymer Engineering and Science, Vol. 35, no. 8, p. 642-647 (1995) |
Permanent URL |
http://hdl.handle.net/2078.1/48117 |