The surface properties of RuO2 + IrO2 mixed oxide layers deposited on Ti by thermal decomposition of the corresponding chlorides in aqueous solutions have been investigated by means of cyclic voltammetry and ex situ UHV (AES and XPS) techniques. The data obtained have shown that the surface is enriched with Ir and also that the bulk composition is likely to be inhomogenous. The surface composition estimated on the basis of the voltammetric curves has been found to agree excellently with the results of ex situ surface analysis. Finally, the samples have been found to "absorb" protons from the solution through a mechanism which does not interfere with the estimation of the electrochemically active surface area on the basis of the voltammetric charge.
TY - JOUR
AU - Angelinetta, Claudio
AU - Trasatti, Sergio P.
AU - Atanasoska, Ljiljana L.
AU - Atanasoski, Radoslav T.
PY - 1986
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/4158
AB - The surface properties of RuO2 + IrO2 mixed oxide layers deposited on Ti by thermal decomposition of the corresponding chlorides in aqueous solutions have been investigated by means of cyclic voltammetry and ex situ UHV (AES and XPS) techniques. The data obtained have shown that the surface is enriched with Ir and also that the bulk composition is likely to be inhomogenous. The surface composition estimated on the basis of the voltammetric curves has been found to agree excellently with the results of ex situ surface analysis. Finally, the samples have been found to "absorb" protons from the solution through a mechanism which does not interfere with the estimation of the electrochemically active surface area on the basis of the voltammetric charge.
PB - Elsevier
T2 - Journal of Electroanalytical Chemistry
T1 - Surface properties of RuO2 + IrO2 mixed oxide electrodes
VL - 214
IS - 1-2
SP - 535
EP - 546
DO - 10.1016/0022-0728(86)80122-X
ER -
@article{
author = "Angelinetta, Claudio and Trasatti, Sergio P. and Atanasoska, Ljiljana L. and Atanasoski, Radoslav T.",
year = "1986",
url = "https://cer.ihtm.bg.ac.rs/handle/123456789/4158",
abstract = "The surface properties of RuO2 + IrO2 mixed oxide layers deposited on Ti by thermal decomposition of the corresponding chlorides in aqueous solutions have been investigated by means of cyclic voltammetry and ex situ UHV (AES and XPS) techniques. The data obtained have shown that the surface is enriched with Ir and also that the bulk composition is likely to be inhomogenous. The surface composition estimated on the basis of the voltammetric curves has been found to agree excellently with the results of ex situ surface analysis. Finally, the samples have been found to "absorb" protons from the solution through a mechanism which does not interfere with the estimation of the electrochemically active surface area on the basis of the voltammetric charge.",
publisher = "Elsevier",
journal = "Journal of Electroanalytical Chemistry",
title = "Surface properties of RuO2 + IrO2 mixed oxide electrodes",
volume = "214",
number = "1-2",
pages = "535-546",
doi = "10.1016/0022-0728(86)80122-X"
}
Angelinetta, C., Trasatti, S. P., Atanasoska, L. L.,& Atanasoski, R. T. (1986). Surface properties of RuO2 + IrO2 mixed oxide electrodes.
Journal of Electroanalytical Chemistry
Elsevier., 214(1-2), 535-546.
https://doi.org/10.1016/0022-0728(86)80122-X
