Carbon-coated Si-Cu/graphite Composite as Anode Material for Lithium-ion Batteries
The carbon-coated Si-Cu/graphite composite was obtained by mechanical milling of mixture of Si-Cu alloy and graphite followed by pyrolysis reaction of coal-tar pitch. XRD and SEM results showed Cu5Si alloy was formed after the intensive ball milling and SiC phase appeared after pyrolysis, composite...
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| Format: | Article |
| Language: | English |
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Elsevier
2006-07-01
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| Series: | International Journal of Electrochemical Science |
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| Online Access: | http://www.electrochemsci.org/papers/1030122.pdf |