Impact electrochemistry reveals that graphene nanoplatelets catalyse the oxidation of dopamine via adsorption

<p>Graphene nanoplatelets are shown to electrocatalyse the oxidation of dopamine. Single entity measurements (‘nano-impacts’) coupled with microdisc voltammetry and UV-visible spectroscopy reveal that adsorption of dopamine and its oxidised product on the graphene nanoplatelets is the key fact...

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Bibliographic Details
Main Authors: Chen, L, Tanner, E, Lin, C, Compton, R
Format: Journal article
Published: Royal Society of Chemistry 2017