Synthesis, characterisation and separation of photoreactive Hydrogen-titanate nanofibrous channel

▶ H-titanate nanofibrous channels (NC-TiO2) synthesised by a combined hydrothermal and biotemplate process. ▶ NC-TiO2 had an anatase phase and mesoporous structure. ▶ NC-TiO2 is an effective photocatalyst for water treatment. ▶ NC-TiO2 can be easily separated from suspension by sedimentation.