Clay-Modified Electrodes: A Review
- 1 August 1990
- journal article
- review article
- Published by Cambridge University Press (CUP) in Clays and Clay Minerals
- Vol. 38 (4) , 391-400
- https://doi.org/10.1346/ccmn.1990.0380408
Abstract
Clay-modified electrode research indicates that adsorbed complexes are electroactive if the adsorption sites are clay edges. Interlayer adsorbed complexes may be electroactive if a charge shuttle is added or if interlayer swelling is large. Conductivity of the film towards anionic species depends upon the swelling of the clay, which depends on the electrolyte concentration and speciation. The diffusion coefficients measured by electrochemical experiments agree well with alternative measurements.Keywords
This publication has 45 references indexed in Scilit:
- Electrocatalytic reactions in organized assembliesJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1988
- On the nature of electroactive sites in clay-modified electrodesJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1987
- Electropolymerization of aniline intercalated in montmorilloniteJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1987
- Clay modified electrodesJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1987
- Catalysis of the electroreduction of hydrogen peroxide by montmorillonite clay coatings on graphite electrodesJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1986
- Clay modified electrodesJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1986
- Clay modified electrodesJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1986
- Clay-modified electrodesJournal of Electroanalytical Chemistry and Interfacial Electrochemistry, 1984
- Determination of Diffusion Coefficients by Electrochemical Current‐Time MeasurementsBerichte der Bunsengesellschaft für physikalische Chemie, 1980
- The arrangement of paraquat bound by vermiculite and montmorilloniteJournal of Colloid and Interface Science, 1979