Issue |
MATEC Web Conf.
Volume 67, 2016
International Symposium on Materials Application and Engineering (SMAE 2016)
|
|
---|---|---|
Article Number | 06092 | |
Number of page(s) | 5 | |
Section | Chapter 6 Materials Science | |
DOI | https://doi.org/10.1051/matecconf/20166706092 | |
Published online | 29 July 2016 |
Effective Improving the Detection Limit of Tris(2,3-dibromopropyl) Isocyanurate by Bis-amino in O-phenylenediamine
College of Chemistry and Chemical Engineering, Fujian Normal University, 350007, China
a lmhuanghx@126.com1
b limeishan2015@163.com
c 690544542@qq.com
d 315469452@qq.com
e mxl502@163.com
* Corresponding author: lmhuanghx@126.com1
A facile approach for ultrasensitively sensing tris(2,3-dibromopropyl) isocyanurate (TBC) was reported. Based on coupling molecularly imprinting with electropolymerization of ο-phenylenediamine (OPD), which is electro-active monomers, the poly-OPD film was deposited in an OPD solution by potentiodynamic cycling of potential (scan rate is 50mV/s) on a glassy carbon electrode. Using K3[Fe(CN)6] as an electro-active marker, the properties of the TBC imprinting electrode were investigated by differential pulse voltammetry and amperometric i-t curve and exhibited an excellent imprinting effect. The results showed that a linear relationship between the value of peak current and the TBC concentration was found in the range of 1.4×10−12~6.7×10−12 mol/L and a low detection limit of 6.26×10−13 mol/L for TBC determination.
© The Authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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