Screen printed electrodes modified with carboxylated multiwall carbon nanotubes for the analysis of hydroquinone and ascorbic acid

Carbon nanotubes (CNT) have demonstrated to be advantageous in electrochemical applications such as in energy storage devices and sensors. The presence of oxygenated carbon species, especially carboxylic acid moieties, together with metallic impurities are identified as chief factors for the catalyt...

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Bibliographic Details
Main Author: Gusmão, Rui (author)
Other Authors: Fortes, Marta (author), Oliveira, Raquel Santos (author), Geraldo, M. Dulce (author), Bento, M. Fátima (author), Proença, M. Fernanda R. P. (author), Paiva, M. C. (author)
Format: conferenceObject
Language:eng
Published: 2013
Subjects:
Screen printed electrode
Multiwall carbon nanotubes
CNT functionalization
Sensor
Carboxylated Multi-Wall Carbon nanotubes
Hydroquinone
Ascorbic acid
Potassium hexacyanoferrate
Ciências Naturais::Ciências Químicas
Online Access:http://hdl.handle.net/1822/35439
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/35439

Internet

http://hdl.handle.net/1822/35439

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