title: Self-Templated Synthesis of Ultrathin Nanosheets Constructed TiO2Hollow Spheres with High Electrochemical Properties.
abstract: TiO2is well-known nanomaterials and mostly used as solid nanoparticles, and normal hollow spheres for photocatalysts or electrode materials. In this study, a novel self-templated method is presented to successfully fabricate high-surface-area ultrathin nanosheets constructed TiO2hollow spheres through the solvothermal treatment of the titanate-silicone composite particles combined with calcination. The uniquely structured hollow spheres exhibit excellent rate capability and good cycle stability even at a high current density of ≈10 C for the anode material of Li-ion battery.
authors.affiliation: Department of Materials Science and State Key Laboratory of Molecular Engineering of Polymers Fudan University Shanghai 200433 China.
authors.forename: Huiqi
authors.initials: H
authors.lastname: Xie
authors.affiliation: Department of Materials Science and State Key Laboratory of Molecular Engineering of Polymers Fudan University Shanghai 200433 China.
authors.forename: Linfeng
authors.initials: L
authors.lastname: Hu
authors.affiliation: Department of Materials Science and State Key Laboratory of Molecular Engineering of Polymers Fudan University Shanghai 200433 China.
authors.forename: Feilong
authors.initials: F
authors.lastname: Wu
authors.affiliation: Department of Materials Science and State Key Laboratory of Molecular Engineering of Polymers Fudan University Shanghai 200433 China.
authors.forename: Min
authors.initials: M
authors.lastname: Chen
authors.affiliation: Department of Materials Science and State Key Laboratory of Molecular Engineering of Polymers Fudan University Shanghai 200433 China.
authors.forename: Limin
authors.initials: L
authors.lastname: Wu
keywords: Li‐ion battery; cycle stability; hybrid hollow spheres; specific capacitance; titania; ultrathin nanosheets