Carbon-Coated SnO(2) Nanorod Array for Lithium-Ion Battery Anode Material

Carbon-coated SnO(2) nanorod array directly grown on the substrate has been prepared by a two-step hydrothermal method for anode material of lithium-ion batteries (LIBs). The structural, morphological and electrochemical properties were investigated by means of X-ray diffraction (XRD), scanning elec...

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Detalles Bibliográficos
Autores principales: Ji, Xiaoxu, Huang, Xintang, Liu, Jinping, Jiang, Jian, Li, Xin, Ding, Ruimin, Hu, Yingying, Wu, Fei, Li, Qiang
Formato: Texto
Lenguaje:English
Publicado: Springer 2010
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2894033/
https://www.ncbi.nlm.nih.gov/pubmed/20672094
http://dx.doi.org/10.1007/s11671-010-9529-x
Descripción
Sumario:Carbon-coated SnO(2) nanorod array directly grown on the substrate has been prepared by a two-step hydrothermal method for anode material of lithium-ion batteries (LIBs). The structural, morphological and electrochemical properties were investigated by means of X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and electrochemical measurement. When used as anodes for LIBs with high current density, as-obtained array reveals excellent cycling stability and rate capability. This straightforward approach can be extended to the synthesis of other carbon-coated metal oxides for application of LIBs.

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