Inductive effects in cobalt-doped nickel hydroxide electronic structure facilitating urea electrooxidation.

Cobalt Electronics Hydroxides Nickel Urea
DFT Electrocatalysis Electronic structure Nickel-cobalt hydroxide Sol-gel Urea oxidation reaction

Journal

Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657

Informations de publication

Date de publication:
Sep 2021
Historique:
received: 10 01 2021
revised: 22 03 2021
accepted: 07 04 2021
entrez: 17 6 2021
pubmed: 18 6 2021
medline: 22 6 2021
Statut: ppublish

Résumé

Electrochemical oxidation of urea provides an approach to prevent excess urea emissions into the environment while generating value by capturing chemical energy from waste. Unfortunately, the source of high catalytic activity in state-of-the-art doped nickel catalysts for urea oxidation reaction (UOR) activity remains poorly understood, hindering the rational design of new catalyst materials. In particular, the exact role of cobalt as a dopant in Ni(OH)

Identifiants

DOI: 10.1016/j.chemosphere.2021.130550 PMID: 34134403
pubmed: 34134403
pii: S0045-6535(21)01021-3
doi: 10.1016/j.chemosphere.2021.130550
pii:
doi:

Substances chimiques

Hydroxides 0
Cobalt 3G0H8C9362
Nickel 7OV03QG267
Urea 8W8T17847W

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

130550

Informations de copyright

Copyright © 2021 Elsevier Ltd. All rights reserved.

Auteurs

Stephen W Tatarchuk (SW)

Department of Chemistry and Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, ON, N2L 3G1, Canada.

Rachelle M Choueiri (RM)

Department of Chemistry and Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, ON, N2L 3G1, Canada; Electrochemical Technology Centre, Department of Chemistry, University of Guelph, Guelph, ON, N1G 2W1, Canada.

Xenia V Medvedeva (XV)

Department of Chemistry and Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, ON, N2L 3G1, Canada.

Leanne D Chen (LD)

Electrochemical Technology Centre, Department of Chemistry, University of Guelph, Guelph, ON, N1G 2W1, Canada. Electronic address: leanne.chen@uoguelph.ca.

Anna Klinkova (A)

Department of Chemistry and Waterloo Institute for Nanotechnology, University of Waterloo, Waterloo, ON, N2L 3G1, Canada. Electronic address: aklinkova@uwaterloo.ca.

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Classifications MeSH

questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Cobalt › Inductive effects in cobalt-doped nickel...
questionsmedicales.fr › Disciplines des sciences naturelles › Physique › Électronique › Inductive effects in cobalt-doped nickel...
questionsmedicales.fr › Produits chimiques inorganiques › Électrolytes › Ions › Anions › Hydroxydes › Inductive effects in cobalt-doped nickel...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Nickel › Inductive effects in cobalt-doped nickel...
questionsmedicales.fr › Composés chimiques organiques › Amides › Urée › Inductive effects in cobalt-doped nickel...