Stripping chronopotentiometric detection of copper using screen-printed three-electrode system—application to acetic-acid bioavailable fraction from soil samples

Single-use sensors, incorporating a three-electrode configuration (graphite carbon-working electrode; carbon-counter electrode and silver/silver chloride-reference electrode), have been fabricated on a polyester substrate using low cost screen-printing (thick-film) technology. These electrodes coupl...

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Veröffentlicht in:	Analytica chimica acta 2003-09, Vol.493 (1), p.95-104
Hauptverfasser:	Kadara, Rashid O, Newman, Jeffrey D, Tothill, Ibtisam E
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetic-acid bioavailable fraction Analytical chemistry Chemistry Constant current stripping chronopotentiometry Copper Electrochemical methods Exact sciences and technology Freshwater General, instrumentation Mercury film Screen-printed electrode
Online-Zugang:	Volltext
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