| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Innocenti, Massimo
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2024Electrodeposition of Sn-Ru Alloys by Using Direct, Pulsed, and Pulsed Reverse Current for Decorative Applicationscitations
- 2024On the Electrochemical Growth of a Crystalline p–n Junction From Aqueous Solutionscitations
- 2024Electrodeposition of Nanostructured Metals on n-Silicon and Insights into Rhodium Deposition
- 2024Pulse Electroplating of Gold-Nickel Alloys: Morphological and Aesthetic Improvement Compared to DCcitations
- 2024<i>In-situ</i> and <i>operando</i> Grazing Incidence XAS: a novel set-up and its application to model Pd electrodes for alcohols oxidation
- 2024In-situ and operando Grazing Incidence XAS: a novel set-up and its application to model Pd electrodes for alcohols oxidation
- 2023Spin-dependent charge transmission through chiral 2T3N self-assembled monolayer on Aucitations
- 2023Spin-dependent charge transmission through chiral 2T3N self-assembled monolayer on Aucitations
- 2023Chiral “doped” MOFs: an electrochemical and theoretical integrated studycitations
- 2022Magnetic Field Effect on the Handedness of Electrodeposited Heusler Alloycitations
- 2022Electroplating on Al6082 Aluminium: A New Green and Sustainable Approachcitations
- 2022A systematic study of pulse and pulse reverse plating on acid copper bath for decorative and functional applicationscitations
- 2021Electrodeposition of Cu on PEDOT for a Hybrid Solid-State Electronic Devicecitations
- 2018Electroplating for Decorative Applications: Recent Trends in Research and Developmentcitations
- 2017The kinetics of remodeling of a calcium sulfate/calcium phosphate bioceramiccitations
- 2016Electrodeposition and characterization of p and n sulfide semiconductors composite thin filmcitations
- 2014Synthesis and Technological Application of Electrodeposited Semiconductors by EC-ALD
- 2014Synthesis of Bismuth-Based Materials by Electrodeposition
- 2014Electrodeposition of ternary CuxSnySzthin films for photovoltaic applicationscitations
- 2012On the Hybrid Glassy Carbon Electrode/OligoThiophene/Ag(NP) Interfacecitations
- 2011Cobalt monolayer islands on Ag (111) for ORR catalysiscitations
Places of action
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article
Pulse Electroplating of Gold-Nickel Alloys: Morphological and Aesthetic Improvement Compared to DC
Abstract
<jats:p>The use of pulsed current is well known as a research tool to study the electrodeposition mechanism of metals, however, it was realized that this method could provide a means to improve the properties of deposits. Electrodeposition of gold or its alloys is not only used in the electronics industry due to its conductive and anti-corrosive properties, but also as a final layer due to its aesthetic properties. In this study we focused on a cyanide gold-nickel bath, among the most frequently used in the electroplating industry intended for the decorative sector. The use of modulated currents has proven to be an effective methodology to be able to control and improve the chemical and physical characteristics of metal deposits. Deposits obtained through pulsed currents have a smaller grain size and a more homogeneous surface, both at the level of thickness dispersion on the surface and at the roughness of the samples themselves. A direct consequence of the above results is the improvement of the aesthetic finish of the workpieces with an increase in brightness as well as anti-corrosive properties.</jats:p>