High capacity carbon-coated Si70Sn30 nanoalloys for lithium battery anode material.
Carbon-coated Si70Sn30 nanoalloys with a particle size < 10 nm were prepared from butyl-capped analogues via firing at 900 degrees C under a vacuum showed a reversible capacity of 2032 mAh g(-1) and excellent capacity retention.
Kwon
YooJeong
Y
Department of Applied Chemistry, Kumoh National Institute of Technology, Yangho-Dong, Gumi, Korea.
Cho
Jaephil
J