CuFe(2)S(3) as electrode material for Li-ion batteries

Electrochemical performances of the isocubanite CuFe(2)S(3) tested as electrode material for Li-ion batteries have been investigated. A first discharge capacity of 860 mA h g(−1) shows a conversion process leading to Li(2)S, copper and iron nanoparticles. Interestingly, a reversible capacity of 560...

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Detalles Bibliográficos
Autores principales: Anger, Emmanuel, Maignan, Antoine, Barbier, Tristan, Pralong, Valerie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9083134/
https://www.ncbi.nlm.nih.gov/pubmed/35541070
http://dx.doi.org/10.1039/c8ra03840f
Descripción
Sumario:Electrochemical performances of the isocubanite CuFe(2)S(3) tested as electrode material for Li-ion batteries have been investigated. A first discharge capacity of 860 mA h g(−1) shows a conversion process leading to Li(2)S, copper and iron nanoparticles. Interestingly, a reversible capacity of 560 mA h g(−1) at 1.5 V is demonstrated with good cyclability up to 30 cycles.

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