A facile mixed-solvothermal route to γ-Bi2MoO6 nanoflakes and their visible-light-responsive photocatalytic activity

γ-Bi2MoO6 nanoflakes were successfully synthesized by a mixed-solvothermal process. The visible-light-responsive photocatalytic activities of the obtained γ-Bi2MoO6 nanoflakes were evaluated by photodegradation of Rhodamie B under visible light. The high degradation efficiency of RhB was attributed to the good crystallization and flake-like morphology of γ-Bi2MoO6 nanostructures, which is in accord with the photocurrent result.