Electrochemical Detection of Dopamine with Graphene Oxide Carbon Dots Modified Electrodes

Electrochemical Detection of Dopamine with Graphene Oxide Carbon Dots Modified Electrodes

In this work, the influence of surface functionalization due to synthesis conditions of graphene oxide quantum dots GOQDs was evaluated for dopamine (DA) detection. GOQDs were synthesized using HNO<sub>3</sub> (6 M or 8 M) through a liquid-phase oxidation method. The characterization (HR...

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Bibliographic Details
Main Authors:	Omar Isaac Torres-Soto, Alejandro Vega-Rios, Rocio B. Dominguez, Velia Osuna
Format:	Article
Language:	English
Published:	MDPI AG 2025-01-01
Series:	Chemosensors
Subjects:	dopamine electrochemical sensor graphene oxide quantum dots oxygen functionalization
Online Access:	https://www.mdpi.com/2227-9040/13/1/7
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