| 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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Roy, Sudipta
University of Strathclyde
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (25/25 displayed)
- 2023Influence of corrosion reactions on the pulse electrodeposition of metals and alloyscitations
- 2022Modelling the scaling-up of the nickel electroforming processcitations
- 2022Characteristics of anode materials for nickel electroformingcitations
- 2021Pulse electrodeposition of copper in the presence of a corrosion reactioncitations
- 2020Effect of water on the electrodeposition of copper from a deep eutectic solventcitations
- 2019Investigation of water absorption profile of mineral wool insulation
- 2019Electrodeposition of Fe-Sn from the chloride-based electrolytecitations
- 2019Electroforming of large scale nickel structures for leading-edge energy, aerospace and marine applications
- 2018Anodic reactions and the corrosion of copper in deep eutectic solventscitations
- 2018Pt-Ni Subsurface Alloy Catalystscitations
- 2018Electrodeposition of Cu from a water-containing deep eutectic solvent
- 2018Design of an ultrasonic tank reactor for copper deposition at electrodes separated by a narrow gapcitations
- 2017The influence of water on the cathodic voltammetric responses of choline chloride-urea and choline chloride-ethylene glycol deep eutectic solvents
- 2017Pulse plating of copper from deep eutectic solventscitations
- 2017Electrodeposition of copper from deep eutectic solvents by using pulse current
- 2017Effect of water on Cu electrodeposition from ethaline based deep eutectic solvent
- 2017Effect of water on Cu electrodeposition from ethaline based deep eutectic solvent
- 2016Metal recovery from low concentration solutions using a flow-by reactor under galvanostatic approachcitations
- 2016Sono-electrodeposition transfer of micro-scale copper patterns on to A7 substrates using a mask-less methodcitations
- 2015A soluble molecular variant of the semiconducting silicondiselenidecitations
- 2015The role of fluorosurfactant on Cu-Sn electrodeposition from methanesulfonic acidcitations
- 2015Codeposition of Cu-Sn from ethaline deep eutectic solventcitations
- 2014Effect of ultrasound on mass transfer during electrodeposition for electrodes separated by a narrow gapcitations
- 2014Electrochemical copper deposition from an ethaline-CuCl2·2H2O DEScitations
- 2012Pulse Plating
Places of action
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article
Pulse electrodeposition of copper in the presence of a corrosion reaction
Abstract
This study has examined the pulse electrodeposition of copper from a deep eutectic solvent. Pulse plating parameters were selected using the methodologies originally developed for aqueous solutions, including constraints arising from double layer charging and mass transport effects. Although copper could be deposited under nearly all conditions, in many instances only partial plating was observed and current efficiencies were low. This effect was greatest at low duty cycles and/or when the off-time was long. This phenomenon was attributed to a corrosion (comproportionation) reaction occurring in the off-time. A simple model based on the corrosion reaction being under cathodic mass transport control was developed. While this could explain the main effects, it predicted a corrosion rate that was typically higher than observed. A variety of other models were then explored, the most plausible one indicating that the corrosion rate in the off-time is being controlled by a slow chemical dissolution step.This explained the main observations and predicts that, only for long pulse periods when steady-state conditions are approached, is the corrosion rate under cathodic mass transport control.Finally, it was found that benzotriazole could be employed to substantially reduce the corrosion rate and allow higher current efficiencies to be obtained.