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The Importance of Surface Coverage in the Electrochemical Study of Chemically Modified Electrodes
Author(s) -
Prodromidis Mamas I.,
Florou Ageliki B.,
TzouwaraKarayanni Stella M.,
Karayannis Miltiades I.
Publication year - 2000
Publication title -
electroanalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 128
eISSN - 1521-4109
pISSN - 1040-0397
DOI - 10.1002/1521-4109(200012)12:18<1498::aid-elan1498>3.0.co;2-y
Subject(s) - electrode , electrochemistry , chemically modified electrode , materials science , surface modification , nanotechnology , chemical engineering , chemistry , working electrode , engineering
The importance of the surface coverage in the behavior of chemically modified electrodes and its effect on different electrochemical parameters such as the peak potential separation Δ E p , the potential of full width at half peak height E fwhm and the apparent electrochemical rate constant k °, is discussed. The influence of the morphology of the surface of the electrode on the value of surface coverage is also demonstrated.