This title appears in the Scientific Report :
2014
Please use the identifier:
http://dx.doi.org/10.1016/j.elecom.2013.06.023 in citations.
First insights of the electrocatalytical properties of stepped silver electrodes for the hydrogen evolution reaction
First insights of the electrocatalytical properties of stepped silver electrodes for the hydrogen evolution reaction
The electrocatalytic properties of vicinal Ag(11n) surfaces for the hydrogen evolution reaction are investi-gated. An analysis of the reactivity as a function of the step density is performed. The rate constants forVolmer and Heyrovsky steps are evaluated from potentiostatic transients. A correlatio...
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Personal Name(s): | Ruderman, A. (Corresponding author) |
---|---|
Juarez, M. F. / Avalle, L. B. / Beltramo, G. / Giesen, M. / Santos, E. (Corresponding Author) | |
Contributing Institute: |
Biomechanik; ICS-7 |
Published in: | Electrochemistry communications, 34 (2013) S. 235 - 238 |
Imprint: |
Amsterdam [u.a.]
Elsevier Science
2013
|
DOI: |
10.1016/j.elecom.2013.06.023 |
Document Type: |
Journal Article |
Research Program: |
Physics of the Cell |
Publikationsportal JuSER |
The electrocatalytic properties of vicinal Ag(11n) surfaces for the hydrogen evolution reaction are investi-gated. An analysis of the reactivity as a function of the step density is performed. The rate constants forVolmer and Heyrovsky steps are evaluated from potentiostatic transients. A correlation between the anisot-ropy of hydrogen adsorption energy for different sites with the non-linear dependence on the step densityis established. |