Mechanically alloyed composite anode materials based on SiO–SnxFeyCz for Li-ion batteries
Abstract
A new family of composite materials as anodes for lithium-ion batteries, SiO–SnxFeyCz (x : y : z molar ratio), was synthesized by mechanical alloying. SiO is preferable because of its high capacity and the Sn–Fe–C alloys could be used as a