ArticleMikrochimica acta2018
Electrochemical dopamine sensor using a nanoporous gold microelectrode: a proof-of-concept study for the detection of dopamine release by scanning electrochemical microscopy.
Article in Mikrochimica acta, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 63 citations in OpenAlex.
- Aptamer-Based Scanning Electrochemical Microscopy for Specific and Localized Detection of Analyte Concentration.ACS electrochemistry · 2026Article
- Electrochemical Characterization of Neurotransmitters in a Single Submicron Droplet.Biosensors · 2024Article
- Towards Multiplexed and Multimodal Biosensor Platforms in Real-Time Monitoring of Metabolic Disorders.Sensors (Basel, Switzerland) · 2022Review
- CeOSensors (Basel, Switzerland) · 2020Article
- Construction of an ultra-sensitive electrochemical sensor based on polyoxometalates decorated with CNTs and AuCo nanoparticles for the voltammetric simultaneous determination of dopamine and uric acid.Mikrochimica acta · 2020Article
- Biosensors-Recent Advances and Future Challenges in Electrode Materials.Sensors (Basel, Switzerland) · 2020Review
- In-situ graft-crosslinked gold nanoparticles with high-density surface defects and coated with a polytaurine membrane for the voltammetric determination of dopamine.Mikrochimica acta · 2019Article
- A ruthenium(IV) disulfide based non-enzymatic sensor for selective and sensitive amperometric determination of dopamine.Mikrochimica acta · 2019Article
- Nonenzymatic amperometric dopamine sensor based on a carbon ceramic electrode of type SiOMikrochimica acta · 2019Article
- Golf ball-like MoSMikrochimica acta · 2019Article
- Amperometric sensor for dopamine based on surface-graphenization pencil graphite electrode prepared by in-situ electrochemical delamination.Mikrochimica acta · 2019Article
- A hollow urchin-like α-MnOMikrochimica acta · 2019Article
- Fluorometric dopamine assay based on an energy transfer system composed of aptamer-functionalized MoSMikrochimica acta · 2019Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 3 countries.
Funding
Abstract
Nanoporous gold (NPG) structures were prepared on the surface of a gold microelectrode (Au-μE) by an anodization-reduction method. Cyclic voltammetry and field emission scanning electron microscopy were used to study the electrochemical properties and the morphology of the nanostructured film. Voltammetry showed an improved sensitivity for dopamine (DA) oxidation at this microelectrode when compared to a bare gold microelectrode, with a peak near 0.2 V (vs. Ag/AgCl) at a scan rate of 0.1 V s
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