Electrochemical deposition of powder of ternary Co-Ni-Mo alloy from alkaline electrolyte

• Autorzy: Stajic-Trosic J. , Grujic A. , Stevanovic J. , Jordovic B. , Pesic O.
• Języki publikacji: EN

Abstrakty

EN

The Co-Ni-Mo alloy powders were electrochemically deposited from alkaline ammonical electrolyte containing two or three different elements, Co, Ni and/or Mo at a constant current density. The obtained Co-Ni-M powders were studied using EDS, XRay and SEM analysis. Based on the obtained experimental results it can be concluded that by appropriate selection of chemical composition of the electrolyte for deposition, varying of Co, Ni and Mo ions ratios and current density it can be influenced on the particle sizes of deposited powders. X-ray results suggest that the obtained powders have amorphous structure.

Słowa kluczowe

EN

Co-Ni-Mo alloy; alkaline electrolyte; electrochemical deposition

PL

stop Co-Ni-Mo; elektrolit alkaliczny; osadzanie elektrochemiczne

• Wydawca: Komitet Nauki o Materiałach PAN
• Czasopismo: Archives of Materials Science
• Rocznik: 2008
• Tom: Vol. 29, nr 1-2
• Strony: 73--76
• Opis fizyczny: Bibliogr. 5 poz., rys., tabl.

Twórcy

autor

Stajic-Trosic J.

autor

Grujic A.

autor

Stevanovic J.

autor

Jordovic B.

autor

Pesic O.

• Department of Materials and Metallurgy, Center for Catalysis and Chemical Engineering, Njegoseva 12, 11000 Belgrade, Serbia,

Bibliografia

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• [2] D.E. Laughlin, B. Lu, Y.N. Hsu, J. Zou, D.N. Lambeth, Microstructural and crystallographic aspects of thin film recording media, IEEE Transactions on Magnetics 36/1 (2000) 48-53.
• [3] V.D. Jovic, B.M. Jovic, M.G. Pavlovic, Electrodeposition of Ni, Co and Ni–Co alloy powders, Electrochimica Acta 51 (2006) 5468-5477.
• [4] M.M. Jaksic, Electrocatalysis of hydrogen evolution in the light of the Brewer-Engel theory for bonding in metals and intermetallic phases, Electrochimica Acta 29 (1984) 1539-1550.
• [5] A. Brenner, Electrodeposition of Alloys, Principles and Practice, Academic Press, New York, 1963.