Semiconductor Materials High Purity Silicon Nanoparticles

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Superfine high purity silicon nanoparticles used in semiconductor materials,lithium-ion materials, solar cells,etc.

Product Detail  

                                         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

Particle size

30-50nm

100-200nm

Purity

99%

99.9%

Morphology

spherical

Amorphous

Color

Yellow

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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