Title : ( Electrochemical behavior of para-nitroaniline at a new synthetic crown ether-silver nanoparticle modified carbon paste electrode )
Authors: Mohammad Hossein Arbab Zavar , somayeh heydari , Gholam hossein Ronaghi , Hossein Eshghi , hossein azizi toupkanloo ,
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Abstract
A new synthetic ligand (6,7,9,10,17,18,19,20,21,22-decahydrodibenzo[h,r][1,4,7,11,15] trioxadiazacyclonanodecine-16,23-dione, DTD)–Ag nanoparticles (AgNP) modified carbon paste electrode (DTD/Ag–CPE) is fabricated. Voltammetric behavior and determination of para-nitroaniline (PNA) is explored. The influence of various experimental parameters on the electrode response is investigated. Under optimized conditions the peak current showed a good linear relationship with p-nitroaniline concentration in the range 1 106 mol L1 to 1 104 mol L1. The proposed electrode was applied to p-nitroaniline determination in water samples.
Keywords
, synthetic ligand (6, 7, 9, 10, 17, 18, 19, 20, 21, 22-decahydrodibenzo[h, r][1, 4, 7, 11, 15] trioxadiazacyclonanodecine-16, 23-dione, DTD), Ag nanoparticles (AgNP), modified carbon paste electrode, Voltammetric, para-nitroaniline
@article{paperid:1031831,
author = {Arbab Zavar, Mohammad Hossein and Heydari, Somayeh and Ronaghi, Gholam Hossein and Eshghi, Hossein and Azizi Toupkanloo, Hossein},
title = {Electrochemical behavior of para-nitroaniline at a new synthetic crown ether-silver nanoparticle modified carbon paste electrode},
journal = {Analytical Methods},
year = {2012},
volume = {4},
number = {4},
month = {April},
issn = {1759-9660},
pages = {953--958},
numpages = {5},
keywords = {synthetic ligand (6;7;9;10;17;18;19;20;21;22-decahydrodibenzo[h;r][1;4;7;11;15]
trioxadiazacyclonanodecine-16;23-dione; DTD);Ag nanoparticles (AgNP); modified carbon paste
electrode; Voltammetric; para-nitroaniline},
}
%0 Journal Article
%T Electrochemical behavior of para-nitroaniline at a new synthetic crown ether-silver nanoparticle modified carbon paste electrode
%A Arbab Zavar, Mohammad Hossein
%A Heydari, Somayeh
%A Ronaghi, Gholam Hossein
%A Eshghi, Hossein
%A Azizi Toupkanloo, Hossein
%J Analytical Methods
%@ 1759-9660
%D 2012
