About: Antimony Trifluoride-Modified Carbon Paste Electrodes for Electrochemical Stripping Analysis of Selected Heavy Metals

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In this article, a new typ of non-mercury metal-based electrode, antimony trifluoride-bulk-modified carbon paste electrode (SbF3-CPE) is for the first time reported and examined for electrochemical stripping analysis of selected heavy metal ions at their trace concentration level. In the role of bulk modifier and a source of antimony film generated in state nascenti, SbF3 in a content of 3 % (w/w) in the carbon paste mixture was the ultimate choice. All the important experimental parameters have been optimized by using Cd(II) and Pb(II) as the model ions and employing the square-wave anodic stripping voltammetry (SWASV) as the proper technique. As found out, the SbF3-CPE has exhibited a finely linear response (with R2 = 0.999) in the concentration range of 20-120 mýg L-1 Me(II), while the signal of interest could be reproduced with a relative error of 6.5 % for Cd and 1.2 % for Pb (when n = 7). In this article, a new typ of non-mercury metal-based electrode, antimony trifluoride-bulk-modified carbon paste electrode (SbF3-CPE) is for the first time reported and examined for electrochemical stripping analysis of selected heavy metal ions at their trace concentration level. In the role of bulk modifier and a source of antimony film generated in state nascenti, SbF3 in a content of 3 % (w/w) in the carbon paste mixture was the ultimate choice. All the important experimental parameters have been optimized by using Cd(II) and Pb(II) as the model ions and employing the square-wave anodic stripping voltammetry (SWASV) as the proper technique. As found out, the SbF3-CPE has exhibited a finely linear response (with R2 = 0.999) in the concentration range of 20-120 mýg L-1 Me(II), while the signal of interest could be reproduced with a relative error of 6.5 % for Cd and 1.2 % for Pb (when n = 7). (en)
Title	Antimony Trifluoride-Modified Carbon Paste Electrodes for Electrochemical Stripping Analysis of Selected Heavy Metals Antimony Trifluoride-Modified Carbon Paste Electrodes for Electrochemical Stripping Analysis of Selected Heavy Metals (en)
skos:prefLabel	Antimony Trifluoride-Modified Carbon Paste Electrodes for Electrochemical Stripping Analysis of Selected Heavy Metals Antimony Trifluoride-Modified Carbon Paste Electrodes for Electrochemical Stripping Analysis of Selected Heavy Metals (en)
skos:notation	RIV/00216275:25310/11:39892683!RIV12-MSM-25310___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(LC06035), Z(MSM0021627502)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Stočes, Matěj Švancara, Ivan
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Fakulta chemicko-technologická
http://linked.open...dnocenehoVysledku	186476
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/11:39892683
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Cd(II) and Pb(II); Heavy metals; Electrochemical stripping analysis; Carbon paste; Antimony trifluoride; Antimony-modified electrode (en)
http://linked.open.../riv/klicoveSlovo	Antimony trifluoride Antimony-modified electrode Cd(II) and Pb(II) Electrochemical stripping analysis Heavy metals Carbon paste
http://linked.open...ontrolniKodProRIV	[197A00239BB5]
http://linked.open...v/mistoKonaniAkce	Pardubice
http://linked.open...i/riv/mistoVydani	Pardubice
http://linked.open...i/riv/nazevZdroje	Sensing in Electroanalysis Vol. 6
http://linked.open...in/vavai/riv/obor	CG
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre of Biophysical Chemistry, Bioelectrochemistry and Bioanalysis. New Tools for Genomics, Proteomics and Biomedicine.
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Hočevar, Samo Stočes, Matěj Švancara, Ivan
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2011-11-14 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Pokročilé analytické a separační metody a jejich aplikace v diagnostice a technologii živých a neživých materiálů
number of pages	14 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Univerzita Pardubice
https://schema.org/isbn	978-80-7395-434-5
http://localhost/t...ganizacniJednotka	25310

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