The investigations on the effect of the electrolysis conditions, including high speed electroplating, on the content, structure, morphology and some properties of electrodeposited In-Co alloys from citrate electrolytes are presented. It was shown that indium and cobalt could be successfully deposited from acid citrate electrolytes and deposition of alloys with indium content between 20 and 80 wt. % is possible. At high cobalt content, heterogeneous multiphase coatings with spatio-temporal structures are obtained. Spatio-temporal structures could be observed also during electrodeposition under intensive hydrodynamic flow and improved mass transport conditions at high current densities. The structures are obtained for the first time from silver- and cyanide-free non-alkaline stable electrolytes of a relatively simple composition.
Keywords:
spatio-temporal structure / coating / cyclic voltammetry / species distribution diagram / galvanostatic deposition
Source:
Journal of Solid State Electrochemistry, 2012, 16, 11, 3449-3456
Publisher:
Springer, New York
Funding / projects:
Deutsche Forschungsgemeinschaft (DFG)German Research Foundation (DFG) [436 BUL 113/97/0-4]
TY - JOUR
AU - Krastev, I
AU - Dobrovolska, Ts
AU - Lačnjevac, Uroš
AU - Nineva, S
PY - 2012
UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/587
AB - The investigations on the effect of the electrolysis conditions, including high speed electroplating, on the content, structure, morphology and some properties of electrodeposited In-Co alloys from citrate electrolytes are presented. It was shown that indium and cobalt could be successfully deposited from acid citrate electrolytes and deposition of alloys with indium content between 20 and 80 wt. % is possible. At high cobalt content, heterogeneous multiphase coatings with spatio-temporal structures are obtained. Spatio-temporal structures could be observed also during electrodeposition under intensive hydrodynamic flow and improved mass transport conditions at high current densities. The structures are obtained for the first time from silver- and cyanide-free non-alkaline stable electrolytes of a relatively simple composition.
PB - Springer, New York
T2 - Journal of Solid State Electrochemistry
T1 - Pattern formation during electrodeposition of indium-cobalt alloys
EP - 3456
IS - 11
SP - 3449
VL - 16
DO - 10.1007/s10008-012-1766-8
ER -
@article{
author = "Krastev, I and Dobrovolska, Ts and Lačnjevac, Uroš and Nineva, S",
year = "2012",
abstract = "The investigations on the effect of the electrolysis conditions, including high speed electroplating, on the content, structure, morphology and some properties of electrodeposited In-Co alloys from citrate electrolytes are presented. It was shown that indium and cobalt could be successfully deposited from acid citrate electrolytes and deposition of alloys with indium content between 20 and 80 wt. % is possible. At high cobalt content, heterogeneous multiphase coatings with spatio-temporal structures are obtained. Spatio-temporal structures could be observed also during electrodeposition under intensive hydrodynamic flow and improved mass transport conditions at high current densities. The structures are obtained for the first time from silver- and cyanide-free non-alkaline stable electrolytes of a relatively simple composition.",
publisher = "Springer, New York",
journal = "Journal of Solid State Electrochemistry",
title = "Pattern formation during electrodeposition of indium-cobalt alloys",
pages = "3456-3449",
number = "11",
volume = "16",
doi = "10.1007/s10008-012-1766-8"
}
Krastev, I., Dobrovolska, T., Lačnjevac, U.,& Nineva, S.. (2012). Pattern formation during electrodeposition of indium-cobalt alloys. in Journal of Solid State Electrochemistry
Springer, New York., 16(11), 3449-3456.
https://doi.org/10.1007/s10008-012-1766-8
Krastev I, Dobrovolska T, Lačnjevac U, Nineva S. Pattern formation during electrodeposition of indium-cobalt alloys. in Journal of Solid State Electrochemistry. 2012;16(11):3449-3456.
doi:10.1007/s10008-012-1766-8 .
Krastev, I, Dobrovolska, Ts, Lačnjevac, Uroš, Nineva, S, "Pattern formation during electrodeposition of indium-cobalt alloys" in Journal of Solid State Electrochemistry, 16, no. 11 (2012):3449-3456,
https://doi.org/10.1007/s10008-012-1766-8 . .
