Article detail · 2015 · article
Electrochemical sensor based on graphene oxide/iron nanoparticles for the analysis of quercetin
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- YÖKSİSYÖKSİS article record
- YÖKSİS venueInternational Journal of Electrochemical Science
- Catalog match (ISSN)International Journal of Electrochemical Science
- OpenAlexOpenAlex enrichment (abstract, citations, topics)
Abstract
We aimed a novel electrochemical sensor based on iron nanoparticles (FeNPs) and 2-aminoethanethiol (2-AET) functionalized graphene oxide (2-AETGO). The methods such as transmission electron microscope (TEM), scanning electron microscope (SEM), x-ray photoelectron spectroscopy (XPS), reflection–absorption infrared spectroscopy (RAIRS), electrochemical impedance spectroscopy (EIS) and the x-ray diffraction (XRD) method were used for the characterizations of nanocomposites. The linearity and the detection limit of quercetin (QR) were 1.0×10-8 - 1.0×10-7 M and 2.0×10-9 M, respectively. The modified glassy carbon electrode (FeNPs/2-AETGO/GCE) was applied to the determination of QR in food sample such as apple juice.
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Citations
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24citationsOpenAlex · cited_by_count (cache / database)
3 publications in the local catalog that cite this work (OpenAlex reference match; not the full global list).
- 2025 Electrochemical sensors for the determination of polyphenols as antioxidants from natural sources: A comprehensive review of sensor development and characterizationCitations 7 · OpenAlex
- 2025 Electrochemical sensors for the determination of polyphenols as antioxidants from natural sources: A comprehensive review of sensor development and characterizationCitations 7 · OpenAlex
- 2025 Electrochemical sensors for the determination of polyphenols as antioxidants from natural sources: A comprehensive review of sensor development and characterizationCitations 7 · OpenAlex