Carambola-shaped LiFePO4/C nanocomposites: directing synthesis and enhanced Li storage properties†
Abstract
Carbon-coated carambola-like LiFePO4, which consists of LiFePO4 thin layers with a selectively exposed (020) plane, was synthesized by a new method via oriented growth using cholesteric benzoate as a structure-directing agent. The composite exhibits stable and extremely fast kinetics upon Li storage.