Electrochemical Sensor for Hydrogen Peroxide Based on Prussian Blue Electrochemically Deposited at the TiO2-ZrO2–Doped Carbon Nanotube Glassy Carbon-Modified Electrode

Electrochemical Sensor for Hydrogen Peroxide Based on Prussian Blue Electrochemically Deposited at the TiO2-ZrO2–Doped Carbon Nanotube Glassy Carbon-Modified Electrode

In this investigation, a hydrogen peroxide (H2O2) electrochemical sensor was evaluated. Prussian blue (PB) was electrodeposited at a glassy carbon (GC) electrode modified with titanium dioxide– and zirconia-doped functionalized carbon nanotubes (TiO2.ZrO2-fCNTs), obtaining the PB/TiO2.ZrO2-fCNTs/GC-...

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Bibliographic Details
Main Authors: Lenys Fernández, Jocelyne Alvarez-Paguay, Gema González, Rafael Uribe, Diego Bolaños-Mendez, José Luis Piñeiros, Luis Celi, Patricio J. Espinoza-Montero
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Chemistry
Subjects:
carbon nanotubes
titania nanoparticles
zirconia nanoparticles
Prussian blue
electrochemical sensors
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2022.884050/full

Internet

https://www.frontiersin.org/articles/10.3389/fchem.2022.884050/full

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