The immobilization of ferrocene's amino derivatives onto carboxyl-functionalized multiwalled carbon nanotubes (MVVCNTs-COOH) electrodes has been carried out to test the ability of the ion reactive landing procedure to realize chemically modified electrodes. The ionic, species involved in the ion reactive landing procedure were structurally and energetically characterized by the joint application of collisionally induced dissociation mass spectrometry and theoretical calculations. Furthermore, the modified surface was analyzed by spectroscopic and voltammetric techniques and the electron mediation of the ferrocene derivatives demonstrated in the presence of laccase. Data obtained put in evidence a strong interaction between the landed molecules and the MWCNTs surface.

Chemically Modified Multiwalled Carbon Nanotubes Electrodes with Ferrocene Derivatives through Reactive Landing / Pepi, Federico; Alessandra, Tata; Garzoli, Stefania; Giacomello, Pierluigi; Ragno, Rino; Patsilinakos, Alexandros; DI FUSCO, Massimo; D'Annibale, Andrea; Salvatore, Cannistraro; Chiara, Baldacchini; Favero, Gabriele; Frasconi, Marco; Mazzei, Franco. - In: JOURNAL OF PHYSICAL CHEMISTRY. C. - ISSN 1932-7447. - 115:11(2011), pp. 4863-4871. [10.1021/jp1100472]

Chemically Modified Multiwalled Carbon Nanotubes Electrodes with Ferrocene Derivatives through Reactive Landing

PEPI, Federico;GARZOLI, STEFANIA;GIACOMELLO, Pierluigi;RAGNO, Rino;Alexandros Patsilinakos;DI FUSCO, Massimo;D'ANNIBALE, Andrea;FAVERO, Gabriele;FRASCONI, Marco;MAZZEI, Franco
2011

Abstract

The immobilization of ferrocene's amino derivatives onto carboxyl-functionalized multiwalled carbon nanotubes (MVVCNTs-COOH) electrodes has been carried out to test the ability of the ion reactive landing procedure to realize chemically modified electrodes. The ionic, species involved in the ion reactive landing procedure were structurally and energetically characterized by the joint application of collisionally induced dissociation mass spectrometry and theoretical calculations. Furthermore, the modified surface was analyzed by spectroscopic and voltammetric techniques and the electron mediation of the ferrocene derivatives demonstrated in the presence of laccase. Data obtained put in evidence a strong interaction between the landed molecules and the MWCNTs surface.
2011
Electronic, Optical and Magnetic Materials; Energy (all); Surfaces, Coatings and Films; Physical and Theoretical Chemistry
01 Pubblicazione su rivista::01a Articolo in rivista
Chemically Modified Multiwalled Carbon Nanotubes Electrodes with Ferrocene Derivatives through Reactive Landing / Pepi, Federico; Alessandra, Tata; Garzoli, Stefania; Giacomello, Pierluigi; Ragno, Rino; Patsilinakos, Alexandros; DI FUSCO, Massimo; D'Annibale, Andrea; Salvatore, Cannistraro; Chiara, Baldacchini; Favero, Gabriele; Frasconi, Marco; Mazzei, Franco. - In: JOURNAL OF PHYSICAL CHEMISTRY. C. - ISSN 1932-7447. - 115:11(2011), pp. 4863-4871. [10.1021/jp1100472]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/120735
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