Now showing items 1-2 of 2

    • Characterisation tools development for PEM electrolysers 

      Van der Merwe, Jan; Uren, Kenny; Van Schoor, George; Bessarabov, Dmitri (Elsevier, 2014)
      Electrochemical impedance spectroscopy (EIS), current interrupt (CI) and current mapping (CM) were investigated as in-situ characterisation tools for PEM electrolysers. A 25 cm2 cell with titanium anode and carbon cathode ...
    • A study of the loss characteristics of a single cell PEM electrolyser for pure hydrogen production 

      Van der Merwe, Jan; Uren, Kenny; Bessarabov, Dmitri (IEEE, 2013)
      In this paper the losses of a proton exchange membrane (PEM) single cell electrolyser were investigated. The ohmic, activation and mass transfer losses are the most prominent losses in a PEM electrolyser. The Electrochemical ...