Effect of the Metal of a Metallic Ionic Liquid (-butyl-methylimidazolium tetrachloroferrate) on the Oxidation of Hydrazine

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dc.contributor.authorBrockmann, Marcela
dc.contributor.authorNavarro, Freddy
dc.contributor.authorIbarra, Jose
dc.contributor.authorLeon, Constanza
dc.contributor.authorArmijo, Francisco
dc.contributor.authorJesus Aguirre, Maria
dc.contributor.authorRamirez, Galo
dc.contributor.authorArce, Roxana
dc.date.accessioned2025-01-20T16:14:48Z
dc.date.available2025-01-20T16:14:48Z
dc.date.issued2024
dc.description.abstractThis work investigates the electrocatalytic properties of carbon paste electrodes (CPEs) modified with ionic liquids (IL) and metallic ionic liquid (ILFe) for the hydrazine oxidation reaction (HzOR). The results indicate that ILFe significantly enhances the catalytic activity of the electrode, exhibiting catalysis towards hydrazine oxidation, reducing overpotential, and increasing reaction current. It is determined that the HzOR on the MWCNT/MO/ILFe electrode involves the transfer of four electrons, with high selectivity for nitrogen formation. Additionally, ILFe is observed to improve the wettability of the electrode surface, increasing its capacitance and reaction efficiency. This study highlights the advantages of ILFe-modified CPEs in terms of simplicity, cost-effectiveness, and improved performance for electrochemical applications, demonstrating how the ionic liquid catalyzes hydrazine oxidation despite its lower conductivity.
dc.fuente.origenWOS
dc.identifier.doi10.3390/catal14060359
dc.identifier.eissn2073-4344
dc.identifier.urihttps://doi.org/10.3390/catal14060359
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/90461
dc.identifier.wosidWOS:001254632200001
dc.issue.numero6
dc.language.isoen
dc.revistaCatalysts
dc.rightsacceso restringido
dc.subjectelectrocatalysis
dc.subjectcarbon paste electrode
dc.subjectmetallic ionic liquids
dc.subjecthydrazine oxidation reaction
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleEffect of the Metal of a Metallic Ionic Liquid (-butyl-methylimidazolium tetrachloroferrate) on the Oxidation of Hydrazine
dc.typeartículo
dc.volumen14
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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