Effect of Step Density and Orientation on the Apparent pH Dependence of Hydrogen and Hydroxide Adsorption on Stepped Platinum Surfaces

[Image: see text] The effect of the alkali-metal cation (Li(+), Na(+), K(+), and Cs(+)) on the non-Nernstian pH shift of the Pt(554) and Pt(533) step-associated voltammetric peak is elucidated over a wide pH window (1–13), through computation and experiment. In conjunction with our previously report...

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Detalles Bibliográficos
Autores principales: McCrum, Ian T., Chen, Xiaoting, Schwarz, Kathleen A., Janik, Michael J., Koper, Marc T. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6150671/
https://www.ncbi.nlm.nih.gov/pubmed/30258524
http://dx.doi.org/10.1021/acs.jpcc.8b03660

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6150671/
https://www.ncbi.nlm.nih.gov/pubmed/30258524
http://dx.doi.org/10.1021/acs.jpcc.8b03660

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