Supporting effects of a N-doped carbon film electrode on an electrodeposited Ni@Ni(OH)(2) core–shell nanocatalyst in accelerating electrocatalytic oxidation of oligosaccharides

The supporting effect of a N-doped carbon film induced superior crystallinity in electrodeposited Ni@Ni(OH)(2) core–shell nanoparticles. This improvement resulted in a much higher regeneration rate of catalytic sites (NiOOH), leading to higher oxidation currents of sugars. Also, the overpotential of...

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Detalles Bibliográficos
Autores principales: Shiba, Shunsuke, Ohta, Saki, Ohtani, Kazuya, Takahashi, Shota, Kato, Dai, Niwa, Osamu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8697587/
https://www.ncbi.nlm.nih.gov/pubmed/35423851
http://dx.doi.org/10.1039/d1ra01157j
Descripción
Sumario:The supporting effect of a N-doped carbon film induced superior crystallinity in electrodeposited Ni@Ni(OH)(2) core–shell nanoparticles. This improvement resulted in a much higher regeneration rate of catalytic sites (NiOOH), leading to higher oxidation currents of sugars. Also, the overpotential of the maltopentaose (G5) oxidation reaction decreased significantly, probably due to the effect of the electrostatic interaction between NPs and G5.

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