▎ 摘 要
Mesoporous nanomaterial has been extensively studied in high-performance anode materials, because of their large electrolyte-electrode contact area, small volume change, high safety and enhanced specific capacity during discharge/charge process. Herein, we use titanium trichloride as Ti-sources and adjust the pH of solvent to successfully prepare mesoporous nanoplate TiO2 on reduced graphene oxide (RGO) nanosheets via two-step hydrothermal treatment. Benefiting from the unique structure, as prepared mesoporous nanoplate TiO2/RGO composites present high reversible capacity and strong cycling stability (high capacity of 200 mA h g(-1), at 1.2 C after 300 cycles) as anode materials for Li ion batteries (LIBs). (C) 2017 Published by Elsevier B.V.