High capacity carbon-coated Si70Sn30 nanoalloys for lithium battery anode material
- 2 January 2008
- journal article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 9,p. 1109-1111
- https://doi.org/10.1039/b716694j
Abstract
Carbon-coated Si70Sn30 nanoalloys with a particle size < 10 nm were prepared from butyl-capped analogues via firing at 900 °C under a vacuum showed a reversible capacity of 2032 mAh g−1 and excellent capacity retention.Keywords
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