Physico-chemical factors conditioning the electronic conduction of conductive polymers

The driving idea and the main objective of this synthetic work is study physicochemical factors such as dielectric constant solvent, polarizability chains Gap energy conductive polymers, these characteristics condition their properties. electrical electrochemical. We focused our on polyaniline, two methods are presented: chemical polymerization electropolymerization with emphasis theoretical aspects phenomena involved well electrochemical used cyclic voltammetry. have therefore developed maximum clarity links existing between physico-chemical properties polyaniline its conductivity.