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The effect of the fluorides and pH value of the electrolyte on the structure of copper coatings deposited onto aluminum / Uticaj fluorida i pH vrednosti elektrolita na strukturu prevlaka bakra istaloženih na aluminijumu
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
The copper coatings were electrodeposited directly onto aluminum from the following solution: CuSO4-⋅5H2O (55 g/dm3) + CH2 NH2 - CH2OH (100 g/dm3) (NH4)2SO4 (30 g/dm3) + Na2SO4 - 10H2O (75 g/dm3) + Na2CO3 (3g/dm3), room ...
The morphology of copper powder obtained by different regimes of electrolysis / Morfologija bakarnog praha dobijenog različitim režimima elektrolize
(Belgrade, Serbia : Engineering Society for Corrosion, 2006)
The effect different deposition regimes (constant and reversing currents), on the powdered copper electrodeposits morphology were investigated. The morphology of electrodeposited copper powder were investigated using a ...
Water quality as one of the possible causative agents of corrosion in thermal power plants / Kvalitet vode kao jedan od mogućih uzročnika korozije u termoenergetskim postrojenjima
(Belgrade, Serbia : Engineering Society for Corrosion, 2010)
Damage and cancellations of thermal power plants in large numbers are caused due to an inadequate quality of feed water, which occur due to different types of corrosion processes. Water is a good solvent and its chemical ...
The effect of metal surface condition on brightness and structure of metal coatings. PART I, Surface reflection of the light / Uticaj stanja površine metala na sjaj i strukturu metalnih prevlaka. I deo, Površinska refleksija svetlosti
(Belgrade, Serbia : Engineering Society for Corrosion, 2007)
Mirror brightness of metal surfaces can be associated with the high degree of mirror reflection which approaches very nearly the ideal reflectance of the same metal. The samples of steel and copper are processed by ...
The effect of current density, deoisition time and electrolytic pH value on roughness of copper coatings / Uticaj gustine struje, vremena taloženja i pH – vrednosti elektrolita na hrapavost prevlaka bakra
(Belgrade, Serbia : Engineering Society for Corrosion, 2006)
The copper coatings were electrodeposited directly onto aluminium from the bath: (CuSO4 (55 g/dm3) + CH2 NH2 - CH2OH (100g/ dm3) + (NH4)2SO4 (30 g/dm3) + Na2SO4(10H2O (75g/dm3) + Na2CO3 (3g/dm3), room temperature, j = 0.3 ...
The roughness of silver coatings electrodeposited onto aluminium / Hrapavost prevlaka srebra taloženih galvanostatskim putem na aluminijum
(Belgrade, Serbia : Engineering Society for Corrosion, 2006)
In this paper the surface roughness of silver coatings electrodeposited as final coatings onto aluminum was analyzed. The copper coating was electrodeposited as a basic coating directly onto aluminum. Afterward, nickel and ...
Properties of Ni-W alloys electrochemically deposited by direct and pulse current / Karakteristike legura Ni-W elektrohemijski taloženih konstantnom i pulsirajućom strujom
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
The Ni-W alloys were electrochemically deposited from a ammonia-citrate electrolyte on rotation disc electrode with a replaceable steel disc, by direct and pulsed current. The aim of the paper is investigations of parameters ...
Correlation between crystal orientation and morphology of electrolytically produced powder particles: Analysis of the limiting cases / Korelacija izmedju orijentacije kristala i morfologije elektrolitički proizvedenih praškastih čestica - analiza graničnih slučajeva
(Belgrade, Serbia : Engineering Society for Corrosion, 2018)
Lead and nickel powder particles were produced by the processes of electrolysis and characterized by scanning electron microscope (SEM). The X-ray diffraction (XRD) analysis of the produced particles was done. Morphologies ...
Morphology of Fe-Ni alloy powders electrodeposited from citrate-sulfate containing solutions / Morfologija prahova Fe-Ni legura elektrohemijski istaloženih iz citratno-sulfatnih rastvora
(Belgrade, Serbia : Engineering Society for Corrosion, 2011)
The electrochemical deposition of the Fe-Ni alloy powders from citrate-sulfate containing electrolytes of different Ni/Fe ions concentration ratios at pH 4.5 was examined by the polarization measurements. All polarization ...
Structures of Ni - Ni Nan contacts obtained by the electrode position in the presence of a magnetic field / Struktura nikal - nikal nanokontakta dobijenih elektrohemijskim taloženjem
(Belgrade, Serbia : Engineering Society for Corrosion, 2005)
Structures of Ni - Ni Nan contacts obtained by the electrode position at the different cathodic potentials were analyzed. Ni - Ni Nan contacts were electrodeposited from a Watt solution in the presence of coumarone, and ...