Self-assembled FeS₂ cubes anchored on reduced graphene oxide as an anode material for lithium ion batteries

Abstract

A novel composite of reduced graphene oxide (RGO) and FeS₂ microparticles self-assembled from small size cubes as a high-performance anode material for lithium-ion batteries (LIBs) has been prepared <italic>via</italic> a facile one-pot hydrothermal method.