Aluminum Oxide Nanopowder (Al2O3, 100% alpha, 99+%, 80nm)

Aluminum Oxide Nanopowder (Al₂O₃, 100% Alpha, 99+%, 80nm) is a high-purity nanomaterial with particles in the 80-nanometer (nm) range. It features a 100% alpha-phase crystalline structure, which provides exceptional hardness, thermal stability, and chemical resistance. These properties make it suitable for various applications, including ceramics, coatings, catalysis, and electronics.

Key Features:

Aluminum Oxide (Al₂O₃):
Also known as alumina, this compound is renowned for its high hardness, excellent thermal conductivity, and electrical insulation properties.

100% Alpha Phase:
The alpha-phase crystalline structure enhances mechanical strength, thermal resistance, and stability, making it ideal for high-performance applications.

Purity (99+%):
A high purity level ensures minimal impurities, guaranteeing consistent and reliable performance in sensitive processes.

Particle Size (80nm):
The nanoscale particle size increases the surface area-to-volume ratio, improving reactivity, dispersion, and compatibility with other materials.

Properties:

Thermal Stability:
The alpha-phase alumina withstands extreme temperatures, making it suitable for high-temperature applications.

Hardness and Wear Resistance:
Aluminum oxide is one of the hardest materials available, ideal for abrasive and wear-resistant applications.

Electrical Insulation:
As an excellent insulator, Al₂O₃ nanomaterial is widely used in electronic and electrical components.

Chemical Resistance:
Its resistance to chemical reactions makes it durable in harsh environments, such as acidic or alkaline conditions.

High Surface Area:
The small particle size increases surface area, enhancing reactivity and effectiveness in catalytic and functional applications.

Applications:

1. Ceramics and Refractories:
   Used in advanced ceramics and high-performance refractory materials for its thermal stability and mechanical strength.
2. Coatings:
   Ideal for protective and wear-resistant coatings in industrial equipment and components.
3. Electronics:
   Widely used as an electrical insulator and thermal conductor in electronic devices, substrates, and packaging.
4. Catalysis:
   Its high surface area and thermal stability make it an excellent support material for catalysts in chemical reactions.
5. Abrasives:
   Aluminum oxide nanopowder is used in polishing, grinding, and abrasive applications due to its exceptional hardness.
6. Additive Manufacturing:
   Enhances the performance of 3D-printed materials by improving strength, heat resistance, and surface finish.
7. Composite Materials:
   Incorporated into composites to enhance thermal, mechanical, and wear-resistant properties.

Handling and Safety:

Health and Safety Considerations:
Avoid inhalation, ingestion, and skin or eye contact. Use personal protective equipment (PPE) such as gloves, goggles, and a mask while handling the material. Ensure proper ventilation in the workspace.

Storage:
Store in a dry, cool, and well-ventilated environment. Protect the material from moisture and contaminants. Keep containers tightly sealed when not in use.

Precautions:
Avoid generating dust during handling and follow disposal regulations in compliance with local environmental standards.

Summary:

Aluminum Oxide Nanopowder (Al₂O₃, 100% Alpha, 99+%, 80nm) offers exceptional hardness, thermal stability, and chemical resistance due to its 100% alpha-phase crystalline structure and high purity. These properties make it an essential material for industries such as ceramics, electronics, catalysis, and coatings. Proper handling and storage are crucial to maintaining its integrity and optimizing its performance in advanced applications.