Electrohemical Properties of Carbon Nanotube Paste Electrodes Modified with Redox Cationic Dyes - doi: 10.4025/actascitechnol.v34i3.15250

The present work describes the electrochemical behavior of cationic dyes (methylene blue and toluidine blue) as electron mediators adsorbed in the multiwall carbon nanotubes paste in 0.5 KCl at pH 7.0 by using cyclic voltammetry. Based on midpoint potential [Em = (Eap + Ecp)/2] and separation of cat...

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Bibliographic Details
Main Author: Antônio, Juliana Maria Ramos (author)
Other Authors: Tarley, César Ricardo Teixeira (author), Pereira, Arnaldo César (author)
Format: article
Language:por
eng
Published: 2012
Subjects:
carbon nanotubes
electron mediator
cationic dyes
cyclic voltammetry
Química
Online Access:https://doi.org/10.4025/actascitechnol.v34i3.15250
Country:Brazil
Oai:oai:periodicos.uem.br/ojs:article/15250

Internet

https://doi.org/10.4025/actascitechnol.v34i3.15250

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