Carbon-Based Electrodes for Sensitive Electroanalytical Determination of Aminonaphthalenes

Jaroslava Zavazalova, Mariana Emilia Ghica, Karolina Schwarzova-Peckova, Jiri Barek, Christopher M.A. Brett

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

The electroanalytical performance of bare glassy carbon electrodes (GCE) for the determination of 1-aminonaphthalene (1-AN) and 2-aminonaphthalene (2-AN) was compared with GCE modified by a Nafion permselective membrane or multiwalled carbon nanotubes and with other types of carbon-based materials, carbon film and boron doped diamond. Nafion-modified GCE gave the highest sensitivity and lowest detection limit (0.4μmolL-1) for differential pulse voltammetric determination of 1-AN. Electrochemical impedance spectroscopy gave information about the processes at the electrode surface. Simultaneous determination of 1-AN and 2-AN in a mixture at GCE and their determination in model samples of river water is presented.

Original languageEnglish
Pages (from-to)1556-1564
Number of pages9
JournalElectroanalysis
Volume27
Issue number7
DOIs
Publication statusPublished - 1 Jul 2015
Externally publishedYes

Fingerprint

1-Naphthylamine
Glassy carbon
Carbon
Electrodes
2-Naphthylamine
Permselective membranes
Diamond
Boron
Multiwalled carbon nanotubes (MWCN)
Carbon films
Electrochemical impedance spectroscopy
Diamonds
Rivers
Water
perfluorosulfonic acid

Keywords

  • Aminonaphthalenes
  • Carbon electrode materials
  • Differential pulse voltammetry
  • Electrochemical impedance spectroscopy
  • Multiwalled carbon nanotubes
  • Nafion

ASJC Scopus subject areas

  • Analytical Chemistry
  • Electrochemistry

Cite this

Carbon-Based Electrodes for Sensitive Electroanalytical Determination of Aminonaphthalenes. / Zavazalova, Jaroslava; Ghica, Mariana Emilia; Schwarzova-Peckova, Karolina; Barek, Jiri; Brett, Christopher M.A.

In: Electroanalysis, Vol. 27, No. 7, 01.07.2015, p. 1556-1564.

Research output: Contribution to journalArticle

Zavazalova, J, Ghica, ME, Schwarzova-Peckova, K, Barek, J & Brett, CMA 2015, 'Carbon-Based Electrodes for Sensitive Electroanalytical Determination of Aminonaphthalenes', Electroanalysis, vol. 27, no. 7, pp. 1556-1564. https://doi.org/10.1002/elan.201400719
Zavazalova, Jaroslava ; Ghica, Mariana Emilia ; Schwarzova-Peckova, Karolina ; Barek, Jiri ; Brett, Christopher M.A. / Carbon-Based Electrodes for Sensitive Electroanalytical Determination of Aminonaphthalenes. In: Electroanalysis. 2015 ; Vol. 27, No. 7. pp. 1556-1564.
@article{33f1a30f5a3e434295a3ee0f742a2a04,
title = "Carbon-Based Electrodes for Sensitive Electroanalytical Determination of Aminonaphthalenes",
abstract = "The electroanalytical performance of bare glassy carbon electrodes (GCE) for the determination of 1-aminonaphthalene (1-AN) and 2-aminonaphthalene (2-AN) was compared with GCE modified by a Nafion permselective membrane or multiwalled carbon nanotubes and with other types of carbon-based materials, carbon film and boron doped diamond. Nafion-modified GCE gave the highest sensitivity and lowest detection limit (0.4μmolL-1) for differential pulse voltammetric determination of 1-AN. Electrochemical impedance spectroscopy gave information about the processes at the electrode surface. Simultaneous determination of 1-AN and 2-AN in a mixture at GCE and their determination in model samples of river water is presented.",
keywords = "Aminonaphthalenes, Carbon electrode materials, Differential pulse voltammetry, Electrochemical impedance spectroscopy, Multiwalled carbon nanotubes, Nafion",
author = "Jaroslava Zavazalova and Ghica, {Mariana Emilia} and Karolina Schwarzova-Peckova and Jiri Barek and Brett, {Christopher M.A.}",
year = "2015",
month = "7",
day = "1",
doi = "10.1002/elan.201400719",
language = "English",
volume = "27",
pages = "1556--1564",
journal = "Macromolecular Chemistry and Physics",
issn = "1040-0397",
publisher = "Wiley-VCH Verlag",
number = "7",

}

TY - JOUR

T1 - Carbon-Based Electrodes for Sensitive Electroanalytical Determination of Aminonaphthalenes

AU - Zavazalova, Jaroslava

AU - Ghica, Mariana Emilia

AU - Schwarzova-Peckova, Karolina

AU - Barek, Jiri

AU - Brett, Christopher M.A.

PY - 2015/7/1

Y1 - 2015/7/1

N2 - The electroanalytical performance of bare glassy carbon electrodes (GCE) for the determination of 1-aminonaphthalene (1-AN) and 2-aminonaphthalene (2-AN) was compared with GCE modified by a Nafion permselective membrane or multiwalled carbon nanotubes and with other types of carbon-based materials, carbon film and boron doped diamond. Nafion-modified GCE gave the highest sensitivity and lowest detection limit (0.4μmolL-1) for differential pulse voltammetric determination of 1-AN. Electrochemical impedance spectroscopy gave information about the processes at the electrode surface. Simultaneous determination of 1-AN and 2-AN in a mixture at GCE and their determination in model samples of river water is presented.

AB - The electroanalytical performance of bare glassy carbon electrodes (GCE) for the determination of 1-aminonaphthalene (1-AN) and 2-aminonaphthalene (2-AN) was compared with GCE modified by a Nafion permselective membrane or multiwalled carbon nanotubes and with other types of carbon-based materials, carbon film and boron doped diamond. Nafion-modified GCE gave the highest sensitivity and lowest detection limit (0.4μmolL-1) for differential pulse voltammetric determination of 1-AN. Electrochemical impedance spectroscopy gave information about the processes at the electrode surface. Simultaneous determination of 1-AN and 2-AN in a mixture at GCE and their determination in model samples of river water is presented.

KW - Aminonaphthalenes

KW - Carbon electrode materials

KW - Differential pulse voltammetry

KW - Electrochemical impedance spectroscopy

KW - Multiwalled carbon nanotubes

KW - Nafion

UR - http://www.scopus.com/inward/record.url?scp=84934441445&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84934441445&partnerID=8YFLogxK

U2 - 10.1002/elan.201400719

DO - 10.1002/elan.201400719

M3 - Article

AN - SCOPUS:84934441445

VL - 27

SP - 1556

EP - 1564

JO - Macromolecular Chemistry and Physics

JF - Macromolecular Chemistry and Physics

SN - 1040-0397

IS - 7

ER -