Author/Authors
akyildirim, onur kafkas university - faculty of engineering and architecture - department of chemical engineering, Kars, Turkey , yüksek, haydar kafkas university - faculty of science and letters - department of chemistry, Kars, Turkey , gürsoy kol, özlem kafkas university - faculty of science and letters - department of chemistry, Kars, Turkey , manap, sevda kafkas university - faculty of science and letters - department of chemistry, Kars, Turkey , beytur, murat kafkas university - faculty of science and letters - department of chemistry, Kars, Turkey , yola, mehmet lütfi iskenderun technical university - faculty of engineering and natural sciences - department of biomedical engineering, Hatay, Turkey
Title Of Article
A novel Cu(II) detection assay via modified glassy carbon electrode
شماره ركورد
41181
Abstract
Copper (Cu(II)) is an essential and necessary micronutrient for many plants and animals at very low levels. However, it is toxic to aquatic plants at high levels due to its association with cell membranes. Glassy carbon electrode (GCE) was modified by the 3-phenyl-4-[2-(2-naphthylsulfonyloxy)-benzylidenamino]-4,5-dihydro-1H-1,2,4-triazol-5-one (3-PNO) in 0.1 M supporting electrolyte. The modified surface was confirmed by cyclic voltammetry (CV) and x-ray photoelectron spectroscopy (XPS). According to characterization data, the GCE with 3-PNO was successfully obtained. The GCE with 3-PNO was utilized for Cu(II) ions analysis in water samples. The concentration range and the limit of detection (LOD) were 1.0×10-10 - 2.0×10-8 M and 2.0×10-11 M (S/N=3), respectively.
From Page
1284
NaturalLanguageKeyword
3 , PNO , Modification , Cu(II) ion analysis
JournalTitle
Pamukkale University Journal Of Engineering Sciences
To Page
1286
JournalTitle
Pamukkale University Journal Of Engineering Sciences
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