Dissemin is shutting down on January 1st, 2025

Published in

Elsevier, Electrochemistry Communications, (34), p. 235-238

DOI: 10.1016/j.elecom.2013.06.023

Links

Tools

Export citation

Search in Google Scholar

First insights of the electrocatalytical properties of stepped silver electrodes for the hydrogen evolution reaction

Journal article published in 2013 by A. Ruderman, M. F. Juarez, L. B. Avalle, G. Beltramo, M. Giesen ORCID, E. Santos
This paper is available in a repository.
This paper is available in a repository.

Full text: Download

Green circle
Preprint: archiving allowed
Upload
Red circle
Postprint: archiving forbidden
Red circle
Published version: archiving forbidden
Policy details
Data provided by SHERPA/RoMEO

Abstract

The electrocatalytic properties of vicinal Ag(11n) surfaces for the hydrogen evolution reaction are investigated. An analysis of the reactivity as a function of the step density is performed. The rate constants for Volmer and Heyrovsky steps are evaluated from potentiostatic transients. A correlation between the anisotropy of hydrogen adsorption energy for different sites with the non-linear dependence on the step density is established.