An organometallic approach for ultrathin SnO_xFe_yS_z plates and their graphene composites as stable anode materials for high performance lithium ion batteries

摘要

Through an organometallic approach, ultrathin SnO_xFe_yS_z plates with ～2 nm single layer-thicknesses were obtained and their graphene composites showed very promising discharge capacities of up to 736 mA h g~(-1) and excellent stabilities as anode materials in lithium ion batteries.