Review—Recent Progress in Graphene Based Modified Electrodes for Electrochemical Detection of Dopamine

• Published in: Chemosensors Vol. 10; no. 7; p. 249
• Main Authors: Hsine, Zouhour, Mlika, Rym, Jaffrezic-Renault, Nicole, Korri-Youssoufi, Hafsa
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.07.2022; MDPI
• Series: This article belongs to the Collection Women Special Issue in Chemosensors and Analytical Chemistry
• Subjects: Addictive behaviors; Biocompatibility; Biomass; Carbon; Catalytic activity; Chemical Sciences; Chemical sensors; Chemical vapor deposition; Dopamine; electrochemical; Electrochemical analysis; Electrodes; Graphene; Graphite; High temperature; Methods; nanocomposite; Nanocomposites; Nanomaterials; Nanotechnology; Neurotransmitters; Performance evaluation; Physiology; Reproducibility; sensor; Sensors; Solvents; electrochemical; nanocomposite; sensor; dopamine; graphene

Graphene and its derivatives have been widely used for the electrochemical detection of dopamine (DA) neurotransmitter, thanks to its high surface area and excellent conductivity. Modified graphene and graphene-based nanocomposites have shown improved catalytic activity towards DA detection. Various...