Paper Title:
Application of a Novel Modified Electrode Based on NaY-Encapsulated Co(PAN) Complex
  Abstract

CoPAN complex has been entrapped in the supercages of Y zeolite and the redox properties of this zeolite-encapsulated complex were investigated by cyclic voltammetry with a new method for the preparation of carbon toray-zeolite-modified electrode. Formation of the CoPAN complex was ascertained by surface analysis (SEM, XRD), chemical analysis (CA), spectroscopy methods (FTIR and UV/vis) and cyclic voltammetry in aqueous medium with zeolite-modified electrodes. The cyclic voltammetry studies obtained with a zeolite-modified electrode shows evidence for electroactivity restricted to boundary associated CoPAN complex.

  Info
Periodical
Materials Science Forum (Volumes 587-588)
Edited by
António Torres Marques, António Fernando Silva, António Paulo Monteiro Baptista, Carlos Sá, Fernando Jorge Lino Alves, Luís Filipe Malheiros and Manuel Vieira
Pages
109-113
DOI
10.4028/www.scientific.net/MSF.587-588.109
Citation
C. Teixeira, P. Parpot, I. Neves, A. M. C. Fonseca, "Application of a Novel Modified Electrode Based on NaY-Encapsulated Co(PAN) Complex", Materials Science Forum, Vols. 587-588, pp. 109-113, 2008
Online since
June 2008
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: Filomena Costa, António Maurício C. Fonseca, Isabel Neves, Ana P. Carvalho, João Pires
Abstract:A hydride tungsten complex, [WH2(η2-OOCCH3)(Ph2PCH2CH2PPh2)2][BPh4], was entrapped in the interlayer of a pillared layered clay (PILC) and in...
1196
Authors: Natércia Nunes, Filomena Costa, António Maurício C. Fonseca, Isabel Neves, M.Alice Carvalho, Cristina Ribeiro
Abstract:The encapsulation of Cu(II) purine derivative complex was carried out by ion exchange of the complex from aqueous solutions into zeolite...
1246
Authors: B. Silva, Hugo Figueiredo, Cristina Quintelas, I.C. Neves, T. Tavares
Abstract:The removal of metallic ions from binary aqueous solutions of Fe(III)/Cr(III) and Fe(III)/Cr(VI) by an Arthrobacter viscosus biofilm...
463
Authors: Gong Ming Peng, De Lian Yi, Lin Wu, Zhao Hui Ou Yang, Jian Guo Wang
Abstract:Novel base catalysts were obtained by subjecting Y zeolites to nitridation. These materials were characterized by elemental analysis, X-ray...
1096
Authors: Qing Yan Cui, Ya Song Zhou, Qiang Wei
Chapter 1: Supermolecular Chemistry and Crystal Engineering
Abstract:Small crystals NaY zeolite with high silicon was successfully synthesized via a two-stage temperature crystallization program, without adding...
81