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Electrodeposition of nickel from DES on aluminium for corrosion protection
- Source :
- Surface Engineering. 33:131-135
- Publication Year :
- 2016
- Publisher :
- Informa UK Limited, 2016.
-
Abstract
- In the present study, the possibility of nickel deposition from a deep eutectic solvent on a water-sensitive substrate like aluminium was investigated. The electrolyte used was based on a 1:2 molar mixture of choline chloride and urea with the addition of nickel chloride to provide nickel ions and ethylendiammine (ED) to complex. The deposition from the solution described having 1:2 as a Ni/ED molar ratio gave interesting results in terms of adhesion to aluminium and uniformity of the deposition. The electrochemical study of the solution is provided. Application of electrodeposited Watt’s nickel and electroless NiP was also attempted on the layers from ionic liquid. The morphological characterisation proved the quality of the layers, while a corrosion study demonstrated the protective properties of the coatings obtained.
- Subjects :
- Deep eutectic solvent
inorganic chemicals
Materials science
020209 energy
Inorganic chemistry
chemistry.chemical_element
02 engineering and technology
Electrolyte
Ionic liquid
Chloride
Corrosion
chemistry.chemical_compound
Electrodeposition
Nickel
Aluminium
0202 electrical engineering, electronic engineering, information engineering
Materials Chemistry
medicine
Surfaces and Interfaces
021001 nanoscience & nanotechnology
Condensed Matter Physics
Surfaces, Coatings and Films
chemistry
Chemical engineering
Aluminium, Deep eutectic solvent, Electrodeposition, Ionic liquid, Nickel
0210 nano-technology
Choline chloride
medicine.drug
Subjects
Details
- ISSN :
- 17432944 and 02670844
- Volume :
- 33
- Database :
- OpenAIRE
- Journal :
- Surface Engineering
- Accession number :
- edsair.doi.dedup.....b6d4cb4e94308e2783ab8c2daf41fd84
- Full Text :
- https://doi.org/10.1080/02670844.2016.1175786