Iodide determination with chalcogenide glass electrodes

The fabrication and characterisation of potentiometric chalcogenide glass electrodes with selectivity for iodide in aqueous media are reported. While such probes are already known for the determination of a number of cations using various fabrication technologies, this is not yet the case for anions...

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Bibliographic Details
Published inJournal of solid state electrochemistry Vol. 25; no. 8-9; pp. 2293 - 2300
Main Authors Enseleit, U., Feller, C., Partsch, U., Vonau, W.
Format Journal Article
LanguageEnglish
Published Berlin/Heidelberg Springer Berlin Heidelberg 01.09.2021
Springer Nature B.V
Subjects
Analytical Chemistry
Aqueous solutions
Chalcogenides
Characterization and Evaluation of Materials
Chemistry
Chemistry and Materials Science
Condensed Matter Physics
Electrochemistry
Energy Storage
Glass electrodes
Original Paper
Physical Chemistry
Selectivity
Iodide selective rod-shaped electrodes
Iodide determination
Potentiometric sensor
Chalcogenide glasses
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Summary:The fabrication and characterisation of potentiometric chalcogenide glass electrodes with selectivity for iodide in aqueous media are reported. While such probes are already known for the determination of a number of cations using various fabrication technologies, this is not yet the case for anions. Specifically, the fabrication process of the novel glasses and their investigation by means of a number of physico-chemical methods as well as their fabrication into usable sensors and their testing are described.
ISSN:1432-8488
1433-0768
DOI:10.1007/s10008-021-05000-1