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Dual yolk-shell structure of carbon and silica-coated silicon for high-performance lithium-ion batteries

Silicon batteries have attracted much attention in recent years due to their high theoretical capacity, although a rapid capacity fade is normally observed, attributed mainly to volume expansion during lithiation. Here, we report for the first time successful synthesis of Si/void/SiO(2)/void/C nanos...

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Detalles Bibliográficos
Autores principales: Yang, L. Y., Li, H. Z., Liu, J., Sun, Z. Q., Tang, S. S., Lei, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4454089/
https://www.ncbi.nlm.nih.gov/pubmed/26039972
http://dx.doi.org/10.1038/srep10908