Anatase 3-5nm Titanium Dioxide TiO2 Photocatalyst Powder 13463-67-7

Anatase Titanium Dioxide, independently developed and produced by Changzhou Kenada, is an important crystal form of titanium dioxide with unique physical and chemical properties and a wide range of applications. Anatase exhibits strong ultraviolet light absorption capacity and significant photocatalytic activity, making it excellent in fields such as photocatalytic degradation of organic pollutants and air purification. It features a large specific surface area and a rich pore structure, which facilitates adsorption and catalytic reactions.

Applications of Anatase Titanium Dioxide

1. Photocatalysis
   Anatase titanium dioxide is an efficient photocatalyst widely used in air purification, water treatment, self-cleaning materials, and other fields. For example, it photocatalytically degrades harmful gases such as formaldehyde and benzene, and decomposes organic pollutants in water.

2. Coatings and Inks
   As a white pigment and functional filler, it is used to prepare high-weather-resistant and self-cleaning coatings and inks, improving product adhesion, wear resistance, and anti-aging performance.

3. Cosmetics
   Used in cosmetics such as sunscreen and foundation to provide ultraviolet protection, while offering good skin feel and safety.

4. Sensors
   Utilizing its surface activity and light-responsive characteristics, it is used to prepare gas sensors, humidity sensors, etc., for environmental monitoring and industrial control.

5. Lithium-Ion Batteries
   As an anode material or electrode additive, it enhances the charge-discharge performance and cycle stability of lithium-ion batteries.

6. Biomedical
   Used in drug carriers, bioimaging, and antibacterial materials, offering good biocompatibility and photocatalytic antibacterial properties.