Electrodeposited aluminium from a low temperature equimolar chloroaluminate melt onto a planar aluminium cathode was investigated. Experimental techniques used were linear sweep voltammetry, potential step and analytical techniques were SEM and EDS. Results show that a relatively adherent and compact aluminium deposit featuring high surface area can be successfully electrodeposited from melts at 200◦C. Electrodeposition done under potentiostatic control indicates that aluminium deposits are made up of extremely small particles of irregular shape and that a moderate increase in applied overpotential leads to decrease in crystallite down to nanoparticle size. Surface morphology of the Al deposit can be optimized by adjusting electrodeposition parameters.
TY - CONF
AU - Cvetković, Vesna S.
AU - Vukićević, Nataša
AU - Stevanović, Jasmina S.
AU - Jovićević, Jovan N.
PY - 2017
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/5870
AB - Electrodeposited aluminium from a low temperature equimolar chloroaluminate melt onto a planar aluminium cathode was investigated. Experimental techniques used were linear sweep voltammetry, potential step and analytical techniques were SEM and EDS. Results show that a relatively adherent and compact aluminium deposit featuring high surface area can be successfully electrodeposited from melts at 200◦C. Electrodeposition done under potentiostatic control indicates that aluminium deposits are made up of extremely small particles of irregular shape and that a moderate increase in applied overpotential leads to decrease in crystallite down to nanoparticle size. Surface morphology of the Al deposit can be optimized by adjusting electrodeposition parameters.
PB - University of Belgrade - Technical Faculty in Bor
C3 - Proceedings - The 49th International October Conference on Mining and Metallurgy, October 18-21, 2017, Bor Lake, Serbia
T1 - Aluminium electrodeposition from chloroaluminate melts
SP - 237
EP - 240
UR - https://hdl.handle.net/21.15107/rcub_cer_5870
ER -
@conference{
author = "Cvetković, Vesna S. and Vukićević, Nataša and Stevanović, Jasmina S. and Jovićević, Jovan N.",
year = "2017",
abstract = "Electrodeposited aluminium from a low temperature equimolar chloroaluminate melt onto a planar aluminium cathode was investigated. Experimental techniques used were linear sweep voltammetry, potential step and analytical techniques were SEM and EDS. Results show that a relatively adherent and compact aluminium deposit featuring high surface area can be successfully electrodeposited from melts at 200◦C. Electrodeposition done under potentiostatic control indicates that aluminium deposits are made up of extremely small particles of irregular shape and that a moderate increase in applied overpotential leads to decrease in crystallite down to nanoparticle size. Surface morphology of the Al deposit can be optimized by adjusting electrodeposition parameters.",
publisher = "University of Belgrade - Technical Faculty in Bor",
journal = "Proceedings - The 49th International October Conference on Mining and Metallurgy, October 18-21, 2017, Bor Lake, Serbia",
title = "Aluminium electrodeposition from chloroaluminate melts",
pages = "237-240",
url = "https://hdl.handle.net/21.15107/rcub_cer_5870"
}
Cvetković, V. S., Vukićević, N., Stevanović, J. S.,& Jovićević, J. N.. (2017). Aluminium electrodeposition from chloroaluminate melts. in Proceedings - The 49th International October Conference on Mining and Metallurgy, October 18-21, 2017, Bor Lake, Serbia
University of Belgrade - Technical Faculty in Bor., 237-240.
https://hdl.handle.net/21.15107/rcub_cer_5870
Cvetković VS, Vukićević N, Stevanović JS, Jovićević JN. Aluminium electrodeposition from chloroaluminate melts. in Proceedings - The 49th International October Conference on Mining and Metallurgy, October 18-21, 2017, Bor Lake, Serbia. 2017;:237-240.
https://hdl.handle.net/21.15107/rcub_cer_5870 .
Cvetković, Vesna S., Vukićević, Nataša, Stevanović, Jasmina S., Jovićević, Jovan N., "Aluminium electrodeposition from chloroaluminate melts" in Proceedings - The 49th International October Conference on Mining and Metallurgy, October 18-21, 2017, Bor Lake, Serbia (2017):237-240,
https://hdl.handle.net/21.15107/rcub_cer_5870 .
