Abstract

The dependence of the standard exchange current density of the hydrogen evolution reaction on electrode surfaces has been investigated using the work function of metals, free energy of bond formation with adsorbed hydrogen atoms, surface potential of the reactant, and adsorption characteristics of solvent dipoles. The explicit influence of the parameters is derived using a postulated transition state and a satisfactory agreement with experimental data is noticed for a large number of sp and d metals.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.