Structural evolution in ordered mesoporous TiO2 anatase electrodes

Structural evolutions of spherical, ordered mesoporous TiO2 anatase electrodes have been investigated during lithium intercalation-de-intercalation.This work was partially supported by the University of Delaware startup funds and the University of Delaware Research Foundation. BTY additionally thanks the NSF GRFP (No. 0750966) for support. MAS, QG, and WCY acknowledge support for TiO2 synthesis and characterization by the U.S. Department of Energy, Office of Science, Basic Energy Sciences as part of the Catalysis Center for Energy Innovation, an Energy Frontier Research Center, under award DE-SC0001004