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Mediator-Free SECM for Probing the Diffusion Layer pH with Functionalized Gold Ultramicroelectrodes

[Image: see text] Probing pH gradients during electrochemical reactions is important to better understand reaction mechanisms and to separate the influence of pH and pH gradients from intrinsic electrolyte effects. Here, we develop a pH sensor to measure pH changes in the diffusion layer during hydr...

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Detalles Bibliográficos
Autores principales: Monteiro, Mariana C. O., Jacobse, Leon, Touzalin, Thomas, Koper, Marc T. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6977089/
https://www.ncbi.nlm.nih.gov/pubmed/31874560
http://dx.doi.org/10.1021/acs.analchem.9b04952