As a direct Plasma photocatalyst,bismuth (Bi) has attracted tremendous attention in photocatalytic domains.[1-3]Here,we successfully obtained novel Bi clusters/TiO2 composites by depositing different masses of bismuth clusters onto the titanium dioxides through a facile one-pot chemical precipitation method at room temperature.The mass ratio of Bi to TiO2 were altering from 3 to 200.The Bi nanoparticles loading could conspicuously enhance the light absorption varying from UV to near-infrared light (Fig.lf).