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Article Dans Une Revue Electrochemistry Communications Année : 2010

Electroactive self-assembled monolayers: Laviron's interaction model extended to non-random distribution of redox centers

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Olivier Alévêque
Pierre-Yves Blanchard
Christelle Gautier
Marylène Dias
Tony Breton
Eric Levillain

Résumé

The Laviron's interaction model, dedicated to randomly distributed electroactive adsorbed species, was extended to a non-random distribution in order to extract the current-voltage characteristics from any surface distribution of electroactive centers on self-assembled monolayer (SAM). Confronted to electro-chemical behaviour of nitroxyl radical SAMs, the agreement observed between theory and experiments provides evidence of a distribution independence of the interaction parameters.
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hal-02533556 , version 1 (06-04-2020)

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Olivier Alévêque, Pierre-Yves Blanchard, Christelle Gautier, Marylène Dias, Tony Breton, et al.. Electroactive self-assembled monolayers: Laviron's interaction model extended to non-random distribution of redox centers. Electrochemistry Communications, 2010, 12 (11), pp.1462-1466. ⟨10.1016/j.elecom.2010.07.039⟩. ⟨hal-02533556⟩
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