Texture orientation, morphology and performance of nanocrystalline nickel coatings electrodeposited from a Watts-type bath: Effects of H3BO3 concentration and plating time

2021 ◽  
Vol 424 ◽  
pp. 127648
Author(s):  
Wangping Wu ◽  
Jiaqi Huang ◽  
Johannes Näther ◽  
Nurul Amanina Binti Omar ◽  
Frank Köster ◽  
...  
Keyword(s):  
Nanocrystalline Nickel ◽  
Nickel Coatings ◽  
Texture Orientation ◽  
And Performance

Effect of Pulse Electrodeposition on Properties of Nanocrystalline Nickel Coatings

2013 ◽  
Vol 829 ◽  
pp. 410-415 ◽  
Author(s):  
Mohammad Reza Sanaeian ◽  
Farzad Nasirpouri
Keyword(s):  
Growth Direction ◽  
Nanocrystalline Nickel ◽  
Corrosion Resistant ◽  
Nickel Coatings ◽  
Corrosion Evaluation ◽  
Watts Bath ◽  
Naoh Solution ◽  
Hardness Values ◽  
Pc Method ◽  
Deposition Conditions

In this work, nanocrystalline nickel coatings were electrodeposited from a Watts bath using direct (DC) and pulsed (PC) current. Effect of deposition conditions on the morphology, hardness, grain size, surface roughness and corrosion resistance of nickel coatings were investigated. Ni films deposited by PC method exhibited greater hardness values and smaller crystallite size compared to those deposited by DC method. A preferential crystallographic orientation or texture was found in the nickel films depending upon the electrodeposition pulse shape, as it is polycrystalline in the DC electrodeposited films, while exhibit <111> crystallographic growth direction for PC method. Corrosion evaluation results showed that the PC electrodeposited nanocrystalline Ni films have higher corrosion resistant compared to those deposited with the DC method in 2 mol/liter NaOH solution.

Electrodeposition of Nanocrystalline Nickel Coatings from a Deep Eutectic Solvent with Water Addition

2017 ◽  
Vol 53 (6) ◽  
pp. 1131-1138 ◽  
Author(s):  
F. I. Danilov ◽  
V. S. Protsenko ◽  
A. A. Kityk ◽  
D. A. Shaiderov ◽  
E. A. Vasil’eva ◽  
...  
Keyword(s):  
Deep Eutectic Solvent ◽  
Water Addition ◽  
Nanocrystalline Nickel ◽  
Nickel Coatings

Citrate-based baths for electrodeposition of nanocrystalline nickel coatings with enhanced hardness

2021 ◽  
Vol 850 ◽  
pp. 156857
Author(s):  
Agnieszka Bigos ◽  
Monika Wolowicz ◽  
Marta Janusz-Skuza ◽  
Zbigniew Starowicz ◽  
Maciej Jakub Szczerba ◽  
...  
Keyword(s):  
Nanocrystalline Nickel ◽  
Nickel Coatings

Jet electrodeposition with movable, flexible friction on quality of nanocrystalline nickel coatings

2017 ◽  
Vol 34 (4) ◽  
pp. 419-428 ◽  
Author(s):  
Lida Shen ◽  
Wei Zhuo ◽  
Mingbo Qiu ◽  
Wei Jiang ◽  
Kailin Zhao ◽  
...  
Keyword(s):  
Nanocrystalline Nickel ◽  
Nickel Coatings ◽  
Jet Electrodeposition
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