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Metadata Files

Data Publication

Data underlying the publication: Interrogation of oxidative pulsed methods for the stabilization of copper electrodes for CO2 electrolysis

Jesse Kok | Thomas Burdyny

4TU.ResearchData

(2024)

Data sets containing the data points used for creating figures in both the manuscript and supporting information. Raw Data sets taken from gas chromatography, potentiostat and in situ Raman spectroscopy setup.

The gas chromatography data is converted into faradaic efficiencies (FE) as a function of time. Potentiostat data contains current or potential values as supplied to the electrolyser as a function of time. In situ Raman contains the measured response as a function of wavenumber.


FE profiles are used to study the effect of 'off' time on the lifetime of the copper catalyst. Potential data is used to study the anodic polarization curve of the copper electrode in 1 M KHCO3. Raman data was utilised to confirm the 'off' time dependency for the formation of cuprite.


Keywords


Originally assigned keywords
Chemical Engineering
Engineering
CO2 electrolysis
copper
stability
pulsed electrolysis
opencircuit potential
cuprite

Corresponding MSL vocabulary keywords
copper
copper
cuprite

MSL enriched keywords
minerals
chemical elements
copper
measured property
copper
oxide mineral
cuprite
Technique
chemical and mineralogical analysis
Raman spectrometry - chemistry and mineralogy
crystal structure analysis
Raman spectrometry - crystal lattice

MSL enriched sub domains i

geochemistry
microscopy and tomography

Source

http://dx.doi.org/10.4121/cb55e736-5f86-444b-ba44-f6d6386ce800.v1

Source publisher

4TU.ResearchData


DOI

10.4121/cb55e736-5f86-444b-ba44-f6d6386ce800.v1


Authors

Jesse Kok

Thomas Burdyny


Contributers

TU Delft, Faculty of Applied Sciences, Department of Chemical Engineering

Other


References

Kok, J., de Ruiter, J., van der Stam, W., & Burdyny, T. (2024). Interrogation of Oxidative Pulsed Methods for the Stabilization of Copper Electrodes for CO2 Electrolysis. Journal of the American Chemical Society, 146(28), 19509–19520. https://doi.org/10.1021/jacs.4c06284

10.1021/jacs.4c06284

IsSupplementTo


Citiation

Kok, J., & Burdyny, T. (2024). Data underlying the publication: Interrogation of oxidative pulsed methods for the stabilization of copper electrodes for CO2 electrolysis (Version 1) [Data set]. 4TU.ResearchData. https://doi.org/10.4121/CB55E736-5F86-444B-BA44-F6D6386CE800.V1