Physicomechanical properties of nickel coating deposited from sulfate nickel plating electrolyte using preliminary underpotential deposition

Legkaya, D. A.; Solov’eva, N. D.; Yakovlev, A. V.

doi:10.1134/s1070427217090129

Cited by 3 publications

(2 citation statements)

References 9 publications

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“…Composite electrochemical coatings (CECs) are formed during the co-deposition of metals with dispersed particles from suspension electrolytes [1][2][3]. Nickel composite coatings, which are characterized by hardness, stability in various corrosive environments, and good adhesion to base, are the most widespread among CECs [4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19].…”

Section: Introductionmentioning

confidence: 99%

Pulsed Electrodeposition and Properties of Nickel-Based Composite Coatings Modified with Graphene Oxide

et al. 2022

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Composite electrochemical coatings (CECs) on the basis of nickel modified with multilayer graphene oxide (GO) were deposited from a sulfate–chloride electrolyte in pulsed electrolysis mode. The microstructure of these CECs was studied by X-ray phase analysis and scanning electron microscopy. It was found that the microhardness of nickel–GO CECs increases by approximately 1.40 times compared to pure nickel. The corrosion–electrochemical behavior of nickel–GO composite coatings in 0.5 M H2SO4 was studied. Based on tests in 3.5% NaCl, it was found that the addition of graphene oxide particles into the matrix of nickel electrodeposits, increases their corrosion resistance by 1.40–1.50 times. This can be explained by the uniformity of the distribution of GO in the nickel matrix, which contributes to the reduction in grain size, as well as the impermeability and stability of graphene oxide.

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Section: Introductionmentioning

confidence: 99%

Pulsed Electrodeposition and Properties of Nickel-Based Composite Coatings Modified with Graphene Oxide

et al. 2022

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“…Therefore, CECs are used in various industries, and the development of new composite coatings is an important scientific and technical task. Among CECs, coatings based on nickel [ 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 ] and its alloys [ 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 ] have become widespread, which is due to the ability of nickel to form electrolytic deposits with dispersed particles of a different nature which have good adhesion to the metal substrate. Nickel-based composite coatings are characterized by hardness and resistance in various corrosive environments.…”

Section: Introductionmentioning

confidence: 99%

Electrodeposition and Corrosion Properties of Nickel–Graphene Oxide Composite Coatings

et al. 2021

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Nickel-based composite electrochemical coatings (CEC) modified with multilayer graphene oxide (GO) were obtained from a sulfate-chloride electrolyte in the reverse electrolysis mode. The microstructure of these CECs was investigated by X-ray phase analysis and scanning electron microscopy. The corrosion-electrochemical behavior of nickel–GO composite coatings in a 0.5 M solution of H2SO4was studied. Tests in a 3.5% NaCl solution showed that the inclusion of GO particles into the composition of electrolytic nickel deposits makes their corrosion rate 1.40–1.50 times less.

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Corrosion Behavior in Acid and Alkaline Media of Nickel Coatings Deposited at Room Temperature

et al. 2018

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Physicomechanical properties of nickel coating deposited from sulfate nickel plating electrolyte using preliminary underpotential deposition

Cited by 3 publications

References 9 publications

Pulsed Electrodeposition and Properties of Nickel-Based Composite Coatings Modified with Graphene Oxide

Pulsed Electrodeposition and Properties of Nickel-Based Composite Coatings Modified with Graphene Oxide

Electrodeposition and Corrosion Properties of Nickel–Graphene Oxide Composite Coatings

Corrosion Behavior in Acid and Alkaline Media of Nickel Coatings Deposited at Room Temperature

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