Silicon (Si) Nanopowder/Nanoparticles
Purity: 99.5+%, Size: 90 nm, Nanopowder
Silicon (Si) nanopowder is a fine yellow-brown material consisting of spherical silicon particles. Its optical and electrical characteristics have made it highly valuable to nanoparticle researchers, enabling new applications and improvements to existing technologies. Silicon nanoparticles are widely used in luminescent display devices, micro and integrated semiconductors, solar energy cells, lithium-ion batteries, silicon nanotubes, and nanofibers. For applications requiring excellent size and shape uniformity, we offer Silicon (Si) Nanoparticles at highly competitive pricing.
Technical Properties
| True Density (g/cm³) | 2.3 |
|---|---|
| Bulk Density (g/cm³) | 0.08 |
| Shape | nanoparticles |
| Crystal Structure | polycrystalline |
| Color | brown |
| Average Particle Size (nm) | 90 |
| Specific Surface Area (m²/g) | 45–80 |
| Elemental Analysis | Si |
| Values | ≥99.5 |
Properties, Storage, and Cautions
The powder must be stored away from sunlight, heat sources, moisture, and physical impacts. Particle agglomeration is a significant concern; therefore, the powder should be vacuum-sealed and maintained in cool, dry conditions. Contact with air should be minimized.
Applications
Silicon is a widely used semiconductor material with critical roles in the semiconductor and electronics industries. It is used in LEDs, nanocomposites, memory devices, and other advanced technologies.
