A Solid Binding MatrixMimic Receptor-Based Sensor System for Trace Level Determination of Iron Using Potential Measurements
Joint Authors
Moreira, Felismina T. C.
Sales, M. Goreti F.
Kamel, Ayman H.
Silva, Tamara I.
Source
International Journal of Electrochemistry
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-07-26
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Iron(II)-(1,10-phenanthroline) complex imprinted membrane was prepared by ionic imprinting technology.
In the first step, Fe(II) established a coordination linkage with 1,10-phenanthroline and functional monomer 2-vinylpyridine (2-VP).
Next, the complex was copolymerized with ethylene glycol dimethacrylate (EGDMA) as a crosslinker in the presence of benzoyl peroxide (BPO) as an initiator.
Potentiometric chemical sensors were designed by dispersing the iron(II)-imprinted polymer particles in 2-nitrophenyloctyl ether (o-NPOE) plasticizer and then embedded in poly vinyl chloride (PVC) matrix.
The sensors showed a Nernstian response for [Fe(phen)3]2+ with limit of detection 3.15 ng mL−1 and a Nernstian slope of 35.7 mV per decade.
American Psychological Association (APA)
Kamel, Ayman H.& Moreira, Felismina T. C.& Silva, Tamara I.& Sales, M. Goreti F.. 2011. A Solid Binding MatrixMimic Receptor-Based Sensor System for Trace Level Determination of Iron Using Potential Measurements. International Journal of Electrochemistry،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-487698
Modern Language Association (MLA)
Kamel, Ayman H.…[et al.]. A Solid Binding MatrixMimic Receptor-Based Sensor System for Trace Level Determination of Iron Using Potential Measurements. International Journal of Electrochemistry No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-487698
American Medical Association (AMA)
Kamel, Ayman H.& Moreira, Felismina T. C.& Silva, Tamara I.& Sales, M. Goreti F.. A Solid Binding MatrixMimic Receptor-Based Sensor System for Trace Level Determination of Iron Using Potential Measurements. International Journal of Electrochemistry. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-487698
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-487698
