What are the Key Applications of Anatase in Catalysis?
1. Photocatalysis: Anatase is widely used in photocatalytic applications to degrade organic pollutants in water and air. It can effectively break down harmful compounds under UV light, making it useful for environmental remediation. 2. Water Splitting: Anatase can be used in photocatalytic water splitting to generate hydrogen, a clean and renewable energy source. Its bandgap is well-suited for absorbing UV light to drive the reaction. 3. Dye-Sensitized Solar Cells (DSSCs): Anatase is employed as a photoanode material in DSSCs. Its high electron mobility and favorable band alignment enhance the efficiency of these solar cells. 4. Oxidation Reactions: Anatase-based catalysts are utilized in selective oxidation reactions. For example, they are used in the oxidation of volatile organic compounds (VOCs) to reduce air pollution.
