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Effect of the electrode material on the oxygen reduction at the nonstoichiometric lanthanum fluoride/electrode interface. / Turaeva, M. S.; Pegova, I. A.; Urchukova, M. M.; Murin, I. V.

In: Russian Journal of Electrochemistry, Vol. 43, No. 4, 04.2007, p. 418-427.

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Turaeva, M. S. ; Pegova, I. A. ; Urchukova, M. M. ; Murin, I. V. / Effect of the electrode material on the oxygen reduction at the nonstoichiometric lanthanum fluoride/electrode interface. In: Russian Journal of Electrochemistry. 2007 ; Vol. 43, No. 4. pp. 418-427.

BibTeX

@article{70f7cd1052634f8e96f98472e4ea29ab,
title = "Effect of the electrode material on the oxygen reduction at the nonstoichiometric lanthanum fluoride/electrode interface",
abstract = "The voltammetry method with a linear potential scan is used for investigating the effect the electrode material (Ni, Co, electrodes on the basis of cobalt oxides modified with carbon) exerts on the reduction of gaseous oxygen at interfaces solid fluoride-conducting electrode LaF3:Eu 2+/electrode, O2, and conjugated processes. Properties of the modified electrodes are characterized by the impedance spectroscopy, scanning electron microscopy, and x-ray photoelectron spectroscopy methods. The oxygen reaction is irreversible at the LaF3:Eu2+|Ni (or Co) interfaces. At the interface of LaF3:Eu2+ with modified electrodes Co (C n at %), where n = 5 and 9, mobile forms of oxygen are reversible and the reduction of gaseous and chemisorbed oxygen is controlled by diffusion with different effective kinetic parameters.",
keywords = "Gaseous oxygen, Modified electrode, Nonstoichiometric fluoride, Reduction, Voltammetry",
author = "Turaeva, {M. S.} and Pegova, {I. A.} and Urchukova, {M. M.} and Murin, {I. V.}",
year = "2007",
month = apr,
doi = "10.1134/S1023193507040088",
language = "English",
volume = "43",
pages = "418--427",
journal = "Russian Journal of Electrochemistry",
issn = "1023-1935",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "4",

}

RIS

TY - JOUR

T1 - Effect of the electrode material on the oxygen reduction at the nonstoichiometric lanthanum fluoride/electrode interface

AU - Turaeva, M. S.

AU - Pegova, I. A.

AU - Urchukova, M. M.

AU - Murin, I. V.

PY - 2007/4

Y1 - 2007/4

N2 - The voltammetry method with a linear potential scan is used for investigating the effect the electrode material (Ni, Co, electrodes on the basis of cobalt oxides modified with carbon) exerts on the reduction of gaseous oxygen at interfaces solid fluoride-conducting electrode LaF3:Eu 2+/electrode, O2, and conjugated processes. Properties of the modified electrodes are characterized by the impedance spectroscopy, scanning electron microscopy, and x-ray photoelectron spectroscopy methods. The oxygen reaction is irreversible at the LaF3:Eu2+|Ni (or Co) interfaces. At the interface of LaF3:Eu2+ with modified electrodes Co (C n at %), where n = 5 and 9, mobile forms of oxygen are reversible and the reduction of gaseous and chemisorbed oxygen is controlled by diffusion with different effective kinetic parameters.

AB - The voltammetry method with a linear potential scan is used for investigating the effect the electrode material (Ni, Co, electrodes on the basis of cobalt oxides modified with carbon) exerts on the reduction of gaseous oxygen at interfaces solid fluoride-conducting electrode LaF3:Eu 2+/electrode, O2, and conjugated processes. Properties of the modified electrodes are characterized by the impedance spectroscopy, scanning electron microscopy, and x-ray photoelectron spectroscopy methods. The oxygen reaction is irreversible at the LaF3:Eu2+|Ni (or Co) interfaces. At the interface of LaF3:Eu2+ with modified electrodes Co (C n at %), where n = 5 and 9, mobile forms of oxygen are reversible and the reduction of gaseous and chemisorbed oxygen is controlled by diffusion with different effective kinetic parameters.

KW - Gaseous oxygen

KW - Modified electrode

KW - Nonstoichiometric fluoride

KW - Reduction

KW - Voltammetry

UR - http://www.scopus.com/inward/record.url?scp=34248358678&partnerID=8YFLogxK

U2 - 10.1134/S1023193507040088

DO - 10.1134/S1023193507040088

M3 - Article

VL - 43

SP - 418

EP - 427

JO - Russian Journal of Electrochemistry

JF - Russian Journal of Electrochemistry

SN - 1023-1935

IS - 4

ER -

ID: 5039508