Titanium Dioxide Nanoparticles

Product Overview
Titanium dioxide nanoparticles are a highly versatile nanomaterial known for their excellent optical properties and chemical stability. They are widely used in applications such as air purification, sunscreen cosmetics, plastics, rubber, and functional fibers. Titanium dioxide exhibits strong UV absorption and photocatalytic properties, enabling it to break down organic materials under light exposure. As an amorphous form of TiO₂, it maintains excellent photocatalytic activity under visible light and offers outstanding stability in high-temperature and chemically reactive environments.

Key Features

• Optical Properties:Excellent refractive index and high optical activity, capable of absorbing and scattering ultraviolet light while allowing visible light to pass through.
• Chemical Stability:Demonstrates good chemical and thermal stability, making it resistant to reactions with other substances.
• Photocatalytic Properties:Under light exposure, it can catalyze various chemical reactions such as decomposing organic matter and killing bacteria.
• Self-Cleaning Ability:Exhibits superhydrophilicity, enabling it to break down organic contaminants on surfaces when exposed to visible light, keeping surfaces clean.

Applications

• Photocatalysts and Air Purification Products:Utilizing its photocatalytic properties, TiO₂ nanoparticles can decompose harmful gases and inorganic compounds in the air, effectively purifying the environment.
• Sunscreen Cosmetics:With excellent UV absorption and scattering capabilities, TiO₂ nanoparticles are widely used in sunscreen products to provide superior UV protection.
• Plastics, Rubber, and Functional Fibers:Incorporated into plastics, rubber, and functional fibers to enhance anti-aging performance, mechanical strength, and weather resistance.
• Other Applications:Can be used in coatings, inks, ceramics, and more, improving the performance and quality of products.