Purity: > 99.0 %
[O] <1 %
APS: 60 nm
SSA: 80 m²/g
Bulk density: 0.08 g/cm³
Crystal cell: spherical
Color:  Brown yellow
Silicon nanoparticles are spherical high surface area metal particles. Nanoscale silicon Particles are typically 60 nanometers (nm) with specific surface area (SSA) in the 80 m ² /g. Surface functionalized nanoparticles allow for the particles to be preferentially adsorbed at the surface interface using chemically bound polymers. Nano silicon powder provides higher activity, good ductile, wide energy gap and high-power lumination. Development research is underway in Nano Electronics and Photonics materials.

It is new photo electricity material, semiconductor with broad clearance energy, high power lamp-house material.

It can be used as the material of organic-silicon materials; prepare polycrystalline silicon; the treatment of metal surface; packaging materials of semiconductor micro-electronics; the anode material of lithium ion battery, improve the capacity of battery.