Title: Hydrogen Evolution on Ni Electrode During Synthetic Tap Water Electrolysis
Authors: PETROV YankoSCHOSGER Jean-PierreSTOYNOV ZdravkoDE BRUIJN Frank
Citation: WHEC 2010 Proceedings p. 1-6
Publisher: NRW
Publication Year: 2010
JRC Publication N°: JRC58935
URI: http://publications.jrc.ec.europa.eu/repository/handle/JRC58935
Type: Contributions to Conferences
Abstract: The current research attempts to investigate the influence of the contaminants in the tap water on the hydrogen as well as oxygen evolution reaction (HER/OER) on Ni electrodes. Steady-state galvanostatic polarization, potentiodynamic curves and Electrochemical Impedance Spectroscopy were applied to evaluate the electrochemical kinetic parameters of the reaction ¿ Tafel slope, charge transfer coefficient, exchange current density as well as the activation energy. Long-term stability test results are also included.
JRC Institute:Institute for Energy and Transport

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