Repositorio UFRO · Omeka S

Rechargeable sodium-ion battery based on a cathode of copper hexacyanoferrate

Primer Autor	Muñoz, Eduardo
Co-autores	Rojas, Victor Caceres, Gustavo Lopez, Silvana Henriquez, Rodrigo Grez, Paula Schrebler, Ricardo Navarrete, Emilio Herrera, Francisco Caballero, Alvaro Gomez-Camer, Juan Luis Aristizabal, Juliet
Título	Rechargeable sodium-ion battery based on a cathode of copper hexacyanoferrate
Editorial	SPRINGER
Revista	JOURNAL OF SOLID STATE ELECTROCHEMISTRY
Lenguaje	en
Resumen	In this work, the performance of copper (II) hexacyanoferrate(III) (CuHCF) as a cathode material for sodium-ion batteries was studied. The compound was synthesized by a precipitation reaction in aqueous solution in a closed system. The morphology and structure show nanoparticles agglomerated with sizes ranging between 40 and 70 nm and a crystalline phase with a cubic structure, respectively. The material exhibited a stable performance with a working potential of around 3.4 V vs. Na+/Na. The gravimetric capacity obtained is close to 30 mAh g(-1) for 100 cycles at a rate of C/20, which is around half of the capacity for CuHCF when it encounters water in its structure, e.g., zeolite-type (60 mAh g(-1)), which is less than the theoretical capacity for this material (85.1 mAh g(-1)). CuHCF could be a promising cathode material for sodium-ion batteries considering its electrochemical performance.
Fecha Publicación	2023
Tipo de Recurso	artículo original
doi	10.1007/s10008-023-05388-y
Formato Recurso	PDF
Palabras Claves	copper (II) hexacyanoferrate (III) lithium-ion batteries
Ubicación del archivo	http://dx.doi.org/10.1007/s10008-023-05388-y
Categoría OCDE	Electroquímica
Materias	hexacianoferrato (III) de cobre (II) baterías de iones de litio
Página de inicio (Recomendado-único)	865.0
Página final (Recomendado-único)	872
Identificador del recurso (Mandatado-único)	artículo original
Versión del recurso (Recomendado-único)	versión publicada
Derechos de acceso	restringido
Access Rights	restringido
Id de Web of Science	WOS:000913568200001
ISSN	1432-8488
Tipo de ruta	verde / hibrido
Categoría WOS	Electroquímica
Referencia del Financiador (Mandatado si es aplicable-repetible)	ANID FONDECYT 1210408 VRIEA PUCV 039.438 PUCV VRIEA DII-PUCV25.737/22 MINECO MAT2017-87541-R Junta de Andalucía FQM-175 ANID FONDEQUIP EQM150101 ANID FONDECYT 3200216 ANID FONDECYT 31210536 ANID 21160733