An innovative spray technique for the modification of pyrolysed Photoresist Carbon Electrodes with multiwalled carbon nanotubes was studied. The modified electrodes were used for the determination of trace levels of o-toluidine, a carcinogenic organic compound employed in the synthesis of azo-dyes. The best conditions in terms of solvent used and quantity of carbon nanotubes deposited are discussed. Comparison with usual deposition methods is presented.
Sprayed carbon nanotubes on Pyrolysed Photoresist Carbon Electrodes : Application to o-toluidine determination / A. Mardegan, V. Pifferi, E. Pontoglio, L. Falciola, P. Scopece, L.M. Moretto. - In: ELECTROCHEMISTRY COMMUNICATIONS. - ISSN 1388-2481. - 48(2014 Nov), pp. 13-16. [10.1016/j.elecom.2014.08.004]
Sprayed carbon nanotubes on Pyrolysed Photoresist Carbon Electrodes : Application to o-toluidine determination
V. Pifferi
;L. Falciola;
2014
Abstract
An innovative spray technique for the modification of pyrolysed Photoresist Carbon Electrodes with multiwalled carbon nanotubes was studied. The modified electrodes were used for the determination of trace levels of o-toluidine, a carcinogenic organic compound employed in the synthesis of azo-dyes. The best conditions in terms of solvent used and quantity of carbon nanotubes deposited are discussed. Comparison with usual deposition methods is presented.File | Dimensione | Formato | |
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