engleski

Influence of phenylenediamine additions on the morphology and on the catalytic effect of polyaniline

The influence of para-, ortho-, and meta- phenylenediamine additions on the electrochemical synthesis of polyaniline has been investiagated by the use of cyclic voltammetry. It has been found that small additions (1 and 5 mmol/L) of PDA monomers influence significantly the polymerisation rate. The layer exshibit very different morphology. The catalytic effect of the synthesised polymer has been tested, and ith has been found that layers exhibit catalytic effect, but the rate of the electrocatalytic reaction varies depending on the PDA monomer added.

polyaniline ; phenylenediamine ; synthesis ; morphology ; catalysis

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