NDLI: Nanostructured materials for sensing Pb(II) and Cd(II) ions: Manganese oxohydroxide versus carbonized polyanilines?

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Nanostructured materials for sensing Pb(II) and Cd(II) ions: Manganese oxohydroxide versus carbonized polyanilines?

Content Provider	Directory of Open Access Journals (DOAJ)
Author	Micić Darko Šljukić Biljana Ćirić-Marjanović Gordana Cvjetićanin Nikola
Abstract	Nanostructured materials including three different carbonized polyanilines and manganese oxyhydroxide were prepared and evaluated as electrode materials for sensing of lead and cadmium ions in aqueous media. Anodic stripping voltammetry results indicated that all prepared materials could be successfully used for determination of these two heavy metal ions. Carbonized polyaniline-based electrodes have higher signal and lower limits of detection (10-7 М) compared to manganese oxyhydroxide-based electrode. Among the three studied carbonized polyanilines, the one that was derived from polyaniline precursor produced in the presence of 3,5-dinitrosalicyclic acid showed the highest electrocatalytic activity towards the lead and cadmium oxidation. [Projekat Ministarstva nauke Republike Srbije, br. OI172043 i br. III45014]
Related Links	http://www.doiserbia.nb.rs/img/doi/0352-5139/2013/0352-51391300101S.pdf
ISSN	03525139
e-ISSN	18207421
DOI	10.2298/JSC130731101S
Journal	Journal of the Serbian Chemical Society
Issue Number	11
Volume Number	78
Language	English
Publisher	Serbian Chemical Society
Publisher Date	2013-01-01
Publisher Place	Serbia
Access Restriction	Open
Subject Keyword	Chemistry Lead Ions Cadmium Ions Carbonized Nanostructured Polyaniline Manganese Oxyhydroxide Electrochemical Sensors
Content Type	Text
Resource Type	Article
Subject	Chemistry

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