The importance of surface coverage in the electrochemical study of chemically modified electrodes

Authors
Prodromidis, MI Florou, AB Tzouwara-Karayanni, SM Karayannis, MI
Citation
Mi. Prodromidis et al., The importance of surface coverage in the electrochemical study of chemically modified electrodes, ELECTROANAL, 12(18), 2000, pp. 1498-1501
Citations number
15
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
ELECTROANALYSIS
ISSN journal
10400397 → ACNP
Volume
12
Issue
18
Year of publication
2000
Pages
1498 - 1501
Database
ISI
SICI code
1040-0397(200012)12:18<1498:TIOSCI>2.0.ZU;2-G
Abstract
The importance of the surface coverage in the behavior of chemically modifi ed electrodes and its effect on different electrochemical parameters such a s the peak potential separation DeltaE(p), the potential of full width at h alf peak height E-fwhm and the apparent electrochemical rate constant k deg rees, is discussed. The influence of the morphology of the surface of the e lectrode on the value of surface coverage is also demonstrated.