Evaluation of Hydrophilized Graphite Felt for Electrochemical Heavy Metals Detection (Pb2+, Hg2+)
Joint Authors
Bouabdalaoui, Laila
Le Ouay, Benjamin
Coradin, Thibaud
Laberty-Robert, Christel
Source
International Journal of Electrochemistry
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-07-08
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Hydrophilized graphite felt has been used, for the first time, for the electrochemical detection of Hg2+ ions both as single metal species and via its simultaneous detection with Pb2+.
To do so, square wave voltammetry (SWV) method was developed with alginate modified graphite felt as working electrode.
The structure of the graphite felt such as its high porosity and specific surface area coupled with its good electrical conductivity allows achieving large peak currents via the SWV method, suggesting that the alginate coating helps to preconcentrate metals at the carbon surface.
The as-described electrode has low cost, it is easy to manipulate, and the electrochemical analysis can be performed by simple immersion of the felt in the metal solution.
American Psychological Association (APA)
Bouabdalaoui, Laila& Le Ouay, Benjamin& Coradin, Thibaud& Laberty-Robert, Christel. 2015. Evaluation of Hydrophilized Graphite Felt for Electrochemical Heavy Metals Detection (Pb2+, Hg2+). International Journal of Electrochemistry،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1065956
Modern Language Association (MLA)
Bouabdalaoui, Laila…[et al.]. Evaluation of Hydrophilized Graphite Felt for Electrochemical Heavy Metals Detection (Pb2+, Hg2+). International Journal of Electrochemistry No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1065956
American Medical Association (AMA)
Bouabdalaoui, Laila& Le Ouay, Benjamin& Coradin, Thibaud& Laberty-Robert, Christel. Evaluation of Hydrophilized Graphite Felt for Electrochemical Heavy Metals Detection (Pb2+, Hg2+). International Journal of Electrochemistry. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1065956
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1065956