Semiconductor Materials High Purity Silicon Si Nanoparticles

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Semiconductor Materials High Purity Silicon (Si) Nanoparticles

CAS No.
7440-21-3
EINECS
231-130-8
Brand
HW Nano
Packing
Minimum trail package 50g/bottle
Stock #
A212
A213
B215
Particle size
30-50nm
100nm
200nm
Purity
99%
99.9%
99.9%
Morphology
spherical
Amorphous
Amorphous
Color
Yellow
Brown Black
Brown Black


Application for Silicon Nanoparticles:
1. In lithium-ion battery anode materials, enhance more than 3 times capacitance and cycle-index of charge-discharge:
1) To use silicon nanopowder make into silicon nanowires;
2) Coated graphite on silicon nanopowder surface.
2. In high-temperature coating and refractory materials.
3. In diamond composite, used in cutting tool: under high pressure, mixing silicon nanopowder and diamond can get silicon carbide.
4. After purification, metallic silicon can be made into polycrystalline silicon.
5. Silicon reacting with organics, can be used as raw material of organic polymer material.
6. New generation of photoelectric semiconductor materials
7. Solar enrgy cells
8. Silicon nanotubes, nanowires and nanofibers
9. Reaction with organic , raw materials of the organic silicon polymer materials
10. Cement modifying agent,
11. Nano silicon waterproofing agent
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