Journal ArticleDOI
Studies on film potentiometric stripping analysis
TLDR
Theoretical and experimental studies on film potentiometric stripping analysis are reported in this article, where the metal ion is concentrated as the metal on a glassy carbon electrode and then stripped by a suitable oxidant.About:
This article is published in Analytica Chimica Acta.The article was published on 1989-01-01. It has received 10 citations till now. The article focuses on the topics: Anodic stripping voltammetry & Stripping (chemistry).read more
Citations
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Journal ArticleDOI
Potentiometric Stripping Analysis: A Review
TL;DR: A bibliographic review on potentiometric stripping analysis (PSA) is performed in this paper, where theoretical, instrumental, analytical applications and advantages, and inferences of other modern PSA techniques are considered.
Journal ArticleDOI
Comparison of potentiometric stripping analysis and square-wave voltammetry with respect to the influence of Triton X-100
TL;DR: In this paper, the authors compared the performance of both direct and derivative PSA, square-wave voltammetry, d.c. polarography, and ASSWV with the non-ionic detergent Triton X-100.
Journal ArticleDOI
Potentiometric stripping analysis vs. differential pulse anodic stripping voltammetry for copper(II) analysis at relatively positive deposition potential
TL;DR: In this article, a comparative study of potentiometric stripping analysis (PSA) and differential pulse anodic stripping voltammetry (DPASV) for copper analysis at relatively positive deposition potential, E d = −0.3 V vs. Ag AgCl(s), 3 mol/l KCl, was carried out both in 0.01 M KNO3, pH 6.5, and in a saline water (ionic strength ca. 0.30 mg C/l).
Journal ArticleDOI
Stripping chronopotentiometry of immobilized microparticles
TL;DR: In this article, the potentials at which the heterogeneous redox reactions between the immobilized microcrystals and dissolved oxidants, or reductants occur, were determined following the mechanical transfer of insoluble solid reactants to the surface of a paraffin impregnated graphite electrode.
Journal ArticleDOI
Studies on film potentiometric stripping analysis: effects of electrochemical parameters
Ch. Labar,R. Müller,L. Lamberts +2 more
TL;DR: In this article, the rotation rate effects of the preconcentration and redissolution steps are studied on a rotating disk electrode. But the experimental results are compared with the theoretical developments recently published.
References
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Journal ArticleDOI
Instrumental approach to potentiometric stripping analysis of some heavy metals
Journal ArticleDOI
Film stripping voltammetry.
TL;DR: Film stripping voltammetry is a new electrochemical analytical method consisting in concentrating the test substance in the form of a metal or a sparingly soluble compound on the electrode surface and subsequently recording the current for electrodissolution of the deposit.
Journal ArticleDOI
Extension of potentiometric stripping analysis to electropositive elements by solvent optimization
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Studies on potentiometric stripping analysis.
TL;DR: In the absence of complexation reactions in the solution and with proper control of the concentration of the oxidant, the lowest limit of detection for Pb was found to be 10(-12)M for a 4-min pre-electrolysis, with dissolved oxygen as oxidant.