Mesoporous SiO2/carbon hollow spheres applied towards a high rate-performance Li-battery anodeElectronic supplementary information (ESI) available. See DOI: 10.1039/c6qi00125d

Mesoporous SiO2/carbon hollow spheres applied towards a high rate-performance Li-battery anodeElectronic supplementary information (ESI) available. See DOI: 10.1039/c6qi00125d

Mesoporous SiO 2 /C hollow spheres have been successfully synthesized via a one-step template process and carbonization of a mesoporous SiO 2 /poly(ethylene oxide)/phenolic formaldehyde resin hollow nanocomposite, and then evaluated as anode materials for lithium-ion batteries. The continuous carbon...

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Hauptverfasser: Wang, Chien-Wen, Liu, Kung-Wen, Chen, Wei-Fu, Zhou, Jing-De, Lin, Hong-Ping, Hsu, Chun-Han, Kuo, Ping-Lin
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Sprache:eng
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Zusammenfassung:Mesoporous SiO 2 /C hollow spheres have been successfully synthesized via a one-step template process and carbonization of a mesoporous SiO 2 /poly(ethylene oxide)/phenolic formaldehyde resin hollow nanocomposite, and then evaluated as anode materials for lithium-ion batteries. The continuous carbon framework significantly led the SiO 2 /C hollow spheres to reach a high conductivity (3.9 × 10 −4 S cm −1 ) compared with the SiO 2 hollow spheres (
ISSN:2052-1553
DOI:10.1039/c6qi00125d