Slow deactivation of polypyrrole during oxidation-reduction cycles
| Autor: | Bruce Verity, Anuradha G. Rangamani, Peter T. McTigue |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
Aqueous medium
Mechanical Engineering Metals and Alloys Oxidation reduction Condensed Matter Physics Polypyrrole Electrochemistry Photochemistry Redox Electronic Optical and Magnetic Materials chemistry.chemical_compound chemistry Mechanics of Materials Materials Chemistry Chemical reduction Organic chemistry |
| Zdroj: | Synthetic Metals. 68:183-190 |
| ISSN: | 0379-6779 |
| DOI: | 10.1016/0379-6779(94)02278-7 |
| Popis: | The rate of deactivation of electrochemically generated polypyrrole during charge-discharge cycles in water has been studied using ferrocyanide-ferricyanide as an ‘indicator’ redox couple. Evidence is found for a two-stage oxidative deactivation process, at least part of which is reversible. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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