Impedance Scanning QCM Studies of Aniline Electropolymerization in Aqueous Phosphoric Acid Solutions to Determine the Most Effective Acid Concentration

Wudy, Franz and Schedlbauer, Tanja and Stock, Christoph and Gores, Heiner J. (2009) Impedance Scanning QCM Studies of Aniline Electropolymerization in Aqueous Phosphoric Acid Solutions to Determine the Most Effective Acid Concentration. ACTA CHIMICA SLOVENICA, 56 (1). pp. 65-69. ISSN 1318-0207, 1580-3155

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Abstract

Poly(aniline) was synthesized by electrochemical oxidation from phosphoric acid at concentrations from 0.1 mol/L up to 7 mol/L in an electrochemical quartz crystal microbalance (EQCM) equipped cell in a three-electrode configuration. Deposition processes were monitored by a recently introduced fast impedance-scanning quartz crystal microbalance to determine the optimal concentration for most effective electropolymerization parameters.

Item Type: Article
Uncontrolled Keywords: QUARTZ-CRYSTAL MICROBALANCE; POLYANILINE FILM FORMATION; DEGRADATION; ELECTRODES; SURFACES; Impedance scanning quartz crystal microbalance; EQCM; poly(aniline); electrodeposition; H3PO4
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry VI - Physical Chemistry (Solution Chemistry) > PD Dr. Heiner Jakob Gores
Depositing User: Dr. Gernot Deinzer
Date Deposited: 07 Oct 2020 10:58
Last Modified: 07 Oct 2020 10:58
URI: https://pred.uni-regensburg.de/id/eprint/29594

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