Determination of Thallium(I) by Hybrid Mesoporous Silica (SBA-15) Modified Electrode
Joint Authors
Source
International Journal of Electrochemistry
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-03-28
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Chemically modified mesoporous silica material (SBA-15) was used for the construction of Tl(I) selective carbon paste electrode.
The best response was found with the electrode containing 10% modifier as electrode material.
The electrode has a lower detection limit of 6.0 × 10−9 M in a working concentration range of 1.0 × 10−8–1.0 × 10−1 M.
The selectivity coefficient calculated by match potential method (MPM) shows the high selectivity of electrode towards Tl(I) over other tested ions.
The electrode was successfully applied as an indicator electrode for the titration of 0.01 M TlNO3 solution with standards EDTA solution and for sequential titration of mixture of different anions.
American Psychological Association (APA)
Rani, Geeta& Singh, Sanjay. 2016. Determination of Thallium(I) by Hybrid Mesoporous Silica (SBA-15) Modified Electrode. International Journal of Electrochemistry،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1106096
Modern Language Association (MLA)
Rani, Geeta& Singh, Sanjay. Determination of Thallium(I) by Hybrid Mesoporous Silica (SBA-15) Modified Electrode. International Journal of Electrochemistry No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1106096
American Medical Association (AMA)
Rani, Geeta& Singh, Sanjay. Determination of Thallium(I) by Hybrid Mesoporous Silica (SBA-15) Modified Electrode. International Journal of Electrochemistry. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1106096
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1106096