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Electrochemical behaviour of polyaniline film polymerized by the use of a chemical oxidation step

✍ Scribed by R. Mažeikienè; A. Malinauskas

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
522 KB
Volume
41
Category
Article
ISSN
0013-4686

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✦ Synopsis

Polyaniline modified electrodes were prepared following a two step procedure: (i) electrodeposition of manganese dioxide from an alkaline permanganate solution, and (ii) chemical polymerization of aniline on the electrode surface by a manganese dioxide layer. Electrochemical behaviour of the obtained polyaniline films was studied, and a large amount of an alternative polymer was found to be formed. The amount of alternative polymer increases with an increase of a temperature used in manganese dioxide deposition step.

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