Preparation of few-layer reduced graphene oxide-wrapped mesoporous Li4Ti5O12 spheres and its application as an anode material for lithium-ion batteries

A three-dimensional m-LTO@FL-RGO microsphere electrode is produced using a simple and green solution fabrication process. When tested as an anode for Li-ion batteries, the m-LTO@FL-RGO composite exhibits excellent rate capability and superior cycle life.