title: Synthesis of mesoporous wall-structured TiO2 on reduced graphene oxide nanosheets with high rate performance for lithium-ion batteries.
abstract: Mesoporous wall-structured TiO2 on reduced graphene oxide (RGO) nanosheets were successfully fabricated through a simple hydrothermal process without any surfactants and annealed at 400 °C for 2 h under argon. The obtained mesoporous structured TiO2 -RGO composites had a high surface area (99 0307 m(2)  g(-1)) and exhibited excellent electrochemical cycling (a reversible capacity of 260 mAh g(-1) at 1.2 C and 180 mAh g(-1) at 5 C after 400 cycles), demonstrating it to be a promising method for the development of high-performance Li-ion batteries.
authors.affiliation: Tianjin Key Laboratory of Environmental Remediation and Pollution, Control, College of Environmental Science and Engineering, Nankai University, Tianjin 300071 (P.R. China).
authors.forename: Mengmeng
authors.initials: M
authors.lastname: Zhen
authors.forename: Meiqing
authors.initials: M
authors.lastname: Sun
authors.forename: Guandao
authors.initials: G
authors.lastname: Gao
authors.forename: Lu
authors.initials: L
authors.lastname: Liu
authors.forename: Zhen
authors.initials: Z
authors.lastname: Zhou
keywords: Li-ion batteries; anodes; electrochemistry; mesoporous wall; nanostructures