Electrodes modified with cobalt hexacyanoferrate
β Scribed by James Joseph; H. Gomathi; G.Prabhakara Rao
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 440 KB
- Volume
- 304
- Category
- Article
- ISSN
- 0022-0728
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## Abstract The electrocatalytic oxidation of sulfite has been studied at a stable electroactive thin film of copperβcobalt hexacyanoferrate (CuCoHCF) hybrid electrodeposited on a carbon paste electrode (ECMCPE). A linear range of 5β ΞΌM to 5β mM of sulfite, with an experimental detection limit of 1β ΞΌ
Abstraet-A new type of Prussian blue analogue cobalt hexacyanoferrate (CHCF) fihn modified glass carbon and platinum electrodes is described. The thin film of the mod&r is introduced onto the electrode surface by electrodeposition of cobalt, which forms CHCF by subsequent scanning in NaAc-HAc buffer