Used as a photocatalyst in organic synthesis, particularly in oxidation reactions under visible light. It facilitates the selective oxidation of alcohols to aldehydes or ketones. Also employed in the oxidative cleavage of alkenes and alkynes. Its application extends to the photocatalytic degradation of organic pollutants in environmental chemistry, aiding in the breakdown of harmful substances in water and other media. Additionally, it is utilized in the synthesis of fine chemicals and pharmaceuticals, where precise, efficient, and stable oxidation processes are required.