Articles with "amperometric sensor" as a keyword



Development of a Highly Sensitive Gold and Bismuth Nanoparticle‐Modified Amperometric Sensor for Ceftriaxone Detection: Experimental and Density Functional Theory Insights

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Published in 2025 at "Electroanalysis"

DOI: 10.1002/elan.12042

Abstract: The detection of pharmaceutical contaminants, such as Ceftriaxone (CTRX), in water sources is a critical environmental and public health concern. Conventional detection methods often suffer from limited sensitivity and stability, making the accurate quantification of… read more here.

Keywords: detection; amperometric sensor; gold bismuth; sensor ... See more keywords

Amperometric sensor based on carbon nanotube, ionic liquid, and polyaspartic acid for ascorbic acid determination

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Published in 2024 at "Journal of the Chinese Chemical Society"

DOI: 10.1002/jccs.202400160

Abstract: An amperometric sensor for ascorbic acid determination has been developed by modifying the surface of a glassy carbon electrode (GCE) with polyaspartic acid (PolyAsp), carboxylated multi‐walled carbon nanotube (c‐MWCNT), and ionic liquid (IL, 1‐butyl‐3‐methylimidazolium hexafluorophosphate).… read more here.

Keywords: carbon; amperometric sensor; determination; acid ... See more keywords