Fe<sub>3</sub>O<sub>4</sub>-Nanoparticle-Modified Sensor for the Detection of Dopamine, Uric Acid and Ascorbic Acid

Fe<sub>3</sub>O<sub>4</sub>-Nanoparticle-Modified Sensor for the Detection of Dopamine, Uric Acid and Ascorbic Acid

A simple electrochemical sensor based on electrochemically synthesized Fe<sub>3</sub>O<sub>4</sub> nanoparticles was constructed by an ink with the nanoparticles, isopropanol, NAFION and carbon Vulcan to detect dopamine, uric acid and ascorbic acid. The electrocatalytic activ...

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Bibliographic Details
Main Authors: Eduardo Gaya, Nieves Menendez, Eva Mazario, Pilar Herrasti
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Chemosensors
Subjects:
magnetite
real samples
dopamine
uric acid
ascorbic acid
modified sensor
Online Access:https://www.mdpi.com/2227-9040/11/2/79

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