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Description
Dysprosium Oxide (Dy₂O₃) Nanopowder / Nanoparticles – 99.9+%, 30 nm
Dysprosium Oxide (Dy₂O₃) Nanopowder is a high-purity rare-earth oxide material with exceptional magnetic, optical, and neutron-absorption properties. This nanopowder features a purity of 99.9+% (REO) and an average particle size of 30 nm, offering a specific surface area greater than 25 m²/g. The spherical morphology ensures excellent dispersion in both aqueous and non-aqueous systems, making it ideal for advanced material applications.
Technical Specifications
| Property | Value |
|---|---|
| Chemical Formula | Dy₂O₃ |
| Purity (REO) | 99.9+% |
| Average Particle Size (APS) | 30 nm |
| Specific Surface Area (SSA) | >25 m²/g |
| Color | White |
| Morphology | Spherical |
| Bulk Density | 0.48 g/cm³ |
| True Density | 7.81 g/cm³ |
Applications
Magneto-Optical Recording Materials – Used in high-density data storage systems for its unique optical-magnetic interactions.
Luminescent Materials – Acts as a dopant in phosphors for enhanced brightness and efficiency.
Nuclear Applications – Serves as a neutron absorber in control rods and neutron shielding systems.
Optical & Laser Devices – Incorporated into glass materials exhibiting the Faraday Rotation effect, improving performance in optical isolators and laser-based systems.
Magnetostrictive Materials – Used in applications requiring high magnetostriction for sensors and actuators.
Scientific Research – Suitable for neutron energy spectrum measurement and other advanced physics experiments.
Key Advantages
Ultra-high purity for sensitive applications
Nanometer-scale particle size for high reactivity and uniformity
Excellent magnetic and optical properties
Stable and easy to disperse in target matrices
Additional information
| Gram | 25 g, 100 g |
|---|