Titanium Oxynitride Nanoparticle, APS: 20 nm, Purity: 99.9%

Description

Titanium Oxynitride (TiON) Nanoparticles / Nanopowder

Purity: 99.9+% | Average Particle Size (APS): 20 nm | Color: White | Shape: Nearly Spherical

Technical Properties:

Product Description:

Titanium Oxynitride (TiON) Nanopowder is a high-purity nanomaterial synthesized via plasma-assisted gas-phase synthesis. Its fine particle size, uniform distribution, large specific surface area, and absence of impurities such as ammonium chloride or free carbon particles make it a reliable choice for advanced photocatalytic, antibacterial, and self-cleaning applications. Its chemical stability, oxidation-reduction capability, and resistance to photocorrosion distinguish it from traditional TiO₂-based materials.

With a narrow band gap (<3.2 eV), TiON can be activated under visible light, unlike traditional UV-driven catalysts. This significantly broadens its usability in environmental purification and advanced coatings.

Key Applications:

  Photocatalysis and Air/Water Purification

• Effective for degrading organic pollutants in sewage treatment under visible light

• Converts harmful compounds like hydrocarbons, halogenated organics, and carboxylic acids into CO₂ and H₂O

 Environmental Coatings & Self-Cleaning Surfaces

• Used in self-cleaning coatings that decompose surface pollutants via air contact

• Ideal for applications in architecture, automotive and glass surfaces

  Antibacterial and Antimicrobial Surfaces

• Strong visible-light photocatalytic sterilization

• Destroys microbial cell walls and DNA under mild light, ensuring safety for healthcare surfaces

• Used in antibacterial polymers and fibers to prevent mildew and bacterial growth even in low-light

  Aerospace and Biomedical Applications

• Used as a hard protective coating for aerospace components

• Biocompatible and non-toxic, suitable for medical implants and transplants

Packaging & Storage:

TiON nanoparticles are packaged in inert atmosphere plastic bags to prevent oxidation. Store in a cool, dry environment, away from light and air. Agglomeration can occur upon exposure to humidity, so vacuum sealing is advised for long-term storage.