Data underlying the publication: Concentration-dependent effects of nickel doping on activated carbon biocathodes

  • Konstantina Roxani Chatzipanagiotou (Creator)
  • L. Jourdin (Creator)
  • David P.B.T.B. Strik (Creator)
  • Johannes H. Bitter (Creator)



Investigation of the combination of a metal electrocatalyst (nickel nanostructures on activated carbon) with a bio-electrocatalyst (mixed anaerobic microbial consortium) for CO2 electroreduction. Biological and abiotic electrochemical experiments, in duplicate, with 3 types of electrodes: without nickel catalyst, with low nickel loading (0.01% wt.), and with high nickel loading (5% wt.). Data includes current density and charge during chronoamperometry experiments, concentration of liquid and gas compounds, optical density, NH4+ nutrient concentration, pH of catholyte, electron recovery calculations, dissolved metal concentration (measured with ICP), and microbial community composition from planktonic samples (characterized with NGS). 
Date made available14 Mar 2022
PublisherTU Delft - 4TU.ResearchData

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