Paper Title:
Electrocatalytic Oxidation of Hydroxylamine at Electro-Polymerized Poly(cobalt(II) tetraaminophthalocyanine)/Multi Walled Carbon Nanotubes Modified Electrode
  Abstract

This work describes the electrochemical deposition of poly(cobalt(II)-tetraaminophthalocyanine) (poly(CoIITAPc)) film onto a multi walled carbon nanotubes (MWNT) modified glassy carbon (GC) electrode (designated as poly(CoIITAPc)-MWNT-GC electrode) by cyclic voltammetric method and the effectiveness poly(CoIITAPc)-MWNT-GC electrode towards electrocatalytic oxidation of hydroxylamine. Cyclic voltammograms recorded during electropolymerization of cobalt(II) tetraaminophthalocyanine (CoIITAPc) indicated that good adherent layer of poly(CoIITAPc) was incorporated on to the surface of MWNT/GC electrode. The electrochemical detection of hydroxylamine was studied by amperometry at the new poly(CoIITAPc)-MWNT-GC electrode. The modified electrode exhibited good catalytic performance for the electrochemical oxidation of hydroxylamine with an anodic potential of 0.2 V, linear concentration range from 1.7 mmol/L to 0.20 mmol/Land a detection limit of 0.33 mmol/L.

  Info
Periodical
Advanced Materials Research (Volumes 301-303)
Chapter
Chapter 3: Mechanical, Electronic and Material Engineering
Edited by
Riza Esa and Yanwen Wu
Pages
1347-1350
DOI
10.4028/www.scientific.net/AMR.301-303.1347
Citation
X. P. Hong, Y. Zhu, J. Y. Ma, "Electrocatalytic Oxidation of Hydroxylamine at Electro-Polymerized Poly(cobalt(II) tetraaminophthalocyanine)/Multi Walled Carbon Nanotubes Modified Electrode", Advanced Materials Research, Vols. 301-303, pp. 1347-1350, 2011
Online since
July 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ya Kun Zhang, Jian Ling Li, Fei Gao, Xin Dong Wang
Abstract:A layer of MnO2 was loaded between the SnO2/Ti substrate and the layer of PANI via a potentiodynamic electrodeposition....
1372
Authors: Kun Wang, Chang Ju, Jing Qian, He Nan Li, Li Na Dai, Yi Cong Jin
Abstract:A novel reagentless H2O2 biosensor based on ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate...
1875
Authors: Shi Xiao Hong, Li Mei Chao, Zhu Jing Na
Chapter 1: Environmental Chemistry and Biology
Abstract:Abstract. Electrochemical hydrodeiodination of 2-iodobenzoic acid in NaOH solution was investigated using cyclic voltammetry. Compared with...
182
Authors: Yan Zhang, Xiao Qian Yu, Yong He, Xiao Fang Yang
Chapter 5: Environmental Analysis and Monitoring
Abstract:A sensitive electrochemical sensor for the detection of parathion based on molecularly imprinted polymer of organic-inorganic hybrid sol-gel...
1383
Authors: Zheng Xiao Liu, Jian Fei Xia, Zong Hua Wang, Yan Zhi Xia, Fei Fei Zhang, Lin Hua Xia
Chapter 2: Applications of Materials in Manufacturing Technologies, Materials Science and Engineering
Abstract:A novel composite was firstly synthesized by compositing graphenes (G) and carbon nanotubes (CNTs) and then a new composite modified...
562