Review study of electrochemical impedance spectroscopy and equivalent electrical circuits of conducting polymers on carbon surfaces

Yükleniyor...
Küçük Resim

Tarih

2011

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Elsevier Science Sa

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

Electrochemical impedance spectroscopy (EIS) is an experimental method for characterizing electrochemical systems. This method measures the impedance of the concerned electrochemical system over a range of frequencies, and therefore the frequency response of the system is determined, including the energy storage and dissipation properties. The aim of this article is to review articles focusing on electrochemical impedance spectroscopic studies and equivalent electrical circuits of conducting polymers, such as polypyrrole, polycarbazole, polyaniline, polythiophene and their derivatives, on carbon surfaces. First, the conducting polymers are introduced. Second, the electrochemical impedance spectroscopic method is explained. Third, the results of EIS applications using equivalent electrical circuits for conducting polymers taken from the literature are reviewed. (C) 2010 Elsevier B.V. All rights reserved.

Açıklama

Anahtar Kelimeler

Electrochemical impedance spectroscopy, Carbon surfaces, Equivalent electrical circuit, Pseudo capacitance, Conducting polymers, Ion-Selective Electrodes, Poly(Vinyl Chloride) Membrane, Solid-Contact, Capacitance Properties, Fiber Microelectrodes, Ac-Impedance, Redox Supercapacitors, Composite Electrodes, Optical-Properties, Solvent Transport

Kaynak

Progress in Organic Coatings

WoS Q Değeri

Q1

Scopus Q Değeri

Q1

Cilt

71

Sayı

1

Künye