Development of a low-cost Arduino-based potentiostat

dc.creatorCrespo, João R.
dc.creatorElliott, Stephen R.
dc.creatorHutter, Tanya
dc.creatorÁguas, Hugo
dc.date.accessioned2021-02-22T16:51:39Z
dc.date.available2021-02-22T16:51:39Z
dc.date.issued2021
dc.description.abstractA simple Arduino-based potentiostat has been developed. This potentiostat design is cost effective for low budget applications and educational purposes. The resolution and linear response of the developed potentiosat was evaluated. A cyclic voltammetry of potassium ferricyanide K3[Fe(CN)6] was performed to compare the potentiostat electrochemical performance with a commercial one. To show the portable potentiostat capabilities, cyclic voltammograms were also performed at different scan rates. Finally, the diffusion coefficient of potassium ferricyanide was calculated in a solution containing a known concentration of the salt using the Randles-Sevcik equationen_US
dc.description.departmentMechanical Engineeringen_US
dc.identifier.urihttps://hdl.handle.net/2152/84727
dc.identifier.urihttp://dx.doi.org/10.26153/tsw/11698
dc.relation.ispartofUT Faculty/Researcher Worksen_US
dc.rights.restrictionOpenen_US
dc.subjectelectronicsen_US
dc.subjectpotentiostat circuiten_US
dc.subjectelectrochemistryen_US
dc.subjectelectrodesen_US
dc.subjectvoltammetryen_US
dc.subjectArduinoen_US
dc.titleDevelopment of a low-cost Arduino-based potentiostaten_US
dc.typeOtheren_US

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