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First-Principles Study of Sodium Intercalation in Crystalline Na(x) Si(24) (0 ≤ x ≤ 4) as Anode Material for Na-ion Batteries

The search for Si-based anodes capable of undergoing low volume changes during electrochemical operation in rechargeable batteries is ample and active. Here we focus on crystalline Si(24), a recently discovered open-cage allotrope of silicon, to thoroughly investigate its electrochemical performance...

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Detalles Bibliográficos
Autores principales: Arrieta, Unai, Katcho, Nebil A., Arcelus, Oier, Carrasco, Javier
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5509687/
https://www.ncbi.nlm.nih.gov/pubmed/28706264
http://dx.doi.org/10.1038/s41598-017-05629-x