The underpotential deposition of Bi on Au has been investigated by specular reflectance spectroscopy and linear sweep voltammetry. The spectral dependance of ΔR/R caused by Bi adatoms has been determined and compared with the calculated spectrum. A satisfactory agreement between experimental and calculated spectra was found. ΔR/R values have been used to determine the surface concentration of Biad which then has been used to calculate the electrosorption valence of Biad. It has been found that γBi = 2.6. The optical evidence of interaction of Bi ions with gold oxide has been obtained.
TY - JOUR
AU - Adžić, Radoslav R.
AU - Jovančićević, V.
AU - Podlavicki, M.M.
PY - 1980
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/4413
AB - The underpotential deposition of Bi on Au has been investigated by specular reflectance spectroscopy and linear sweep voltammetry. The spectral dependance of ΔR/R caused by Bi adatoms has been determined and compared with the calculated spectrum. A satisfactory agreement between experimental and calculated spectra was found. ΔR/R values have been used to determine the surface concentration of Biad which then has been used to calculate the electrosorption valence of Biad. It has been found that γBi = 2.6. The optical evidence of interaction of Bi ions with gold oxide has been obtained.
PB - Elsevier
T2 - Electrochimica Acta
T1 - Optical and electrochemical study of underpotential deposition of bismuth on gold electrode
VL - 25
IS - 9
SP - 1143
EP - 1146
DO - 10.1016/0013-4686(80)87111-8
ER -
@article{
author = "Adžić, Radoslav R. and Jovančićević, V. and Podlavicki, M.M.",
year = "1980",
url = "https://cer.ihtm.bg.ac.rs/handle/123456789/4413",
abstract = "The underpotential deposition of Bi on Au has been investigated by specular reflectance spectroscopy and linear sweep voltammetry. The spectral dependance of ΔR/R caused by Bi adatoms has been determined and compared with the calculated spectrum. A satisfactory agreement between experimental and calculated spectra was found. ΔR/R values have been used to determine the surface concentration of Biad which then has been used to calculate the electrosorption valence of Biad. It has been found that γBi = 2.6. The optical evidence of interaction of Bi ions with gold oxide has been obtained.",
publisher = "Elsevier",
journal = "Electrochimica Acta",
title = "Optical and electrochemical study of underpotential deposition of bismuth on gold electrode",
volume = "25",
number = "9",
pages = "1143-1146",
doi = "10.1016/0013-4686(80)87111-8"
}
Adžić, R. R., Jovančićević, V.,& Podlavicki, M.M. (1980). Optical and electrochemical study of underpotential deposition of bismuth on gold electrode.
Electrochimica Acta
Elsevier., 25(9), 1143-1146.
https://doi.org/10.1016/0013-4686(80)87111-8
Adžić RR, Jovančićević V, Podlavicki M. Optical and electrochemical study of underpotential deposition of bismuth on gold electrode. Electrochimica Acta. 1980;25(9):1143-1146
Adžić Radoslav R., Jovančićević V., Podlavicki M.M., "Optical and electrochemical study of underpotential deposition of bismuth on gold electrode" Electrochimica Acta, 25, no. 9 (1980):1143-1146,
https://doi.org/10.1016/0013-4686(80)87111-8 .
