The pattern formation of electropolymerized polypyrrole was studied in bulk-solution and thin-layer-solution cells with and without a magnetic field. A diffusion-limited aggregation pattern was observed in the bulk-solution cell in the absence of a magnetic field. The growth instability was found to be suppressed by thinning the solution and the application of the magnetic field.
|Number of pages||4|
|Journal||Bulletin of the Chemical Society of Japan|
|Publication status||Published - 1998 Jul|
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