Application of Nanosilicon in Lithium Battery

Performance characteristics:

The product has high purity, small particle size, uniform distribution, large surface area, high surface activity, and low loose density. The product has the characteristics of non-toxic, tasteless, and good activity. Nanosilicon powder is a new generation of photoelectric semiconductor materials, with wide gap energy semiconductors and high power light source materials.

Main uses:

1. Can react with organic matter as a raw material for organosilicon polymer materials

2. Metal silicon is purified to produce polysilicon.

3. Metal surface treatment.

4. Replace Nano carbon powder or graphite as a negative electrode material for lithium batteries to greatly increase the capacity of lithium batteries.

5. Semiconductor Microelectronics packaging materials.

Applications in lithium batteries:

Due to the high absorption of nanosilicate and lithium batteries, the use of nanosilicate and lithium batteries can greatly increase the capacity of lithium batteries(theory can reach 4000 mA/h), and at the same time use the world's advanced technology to cover the nanosilicate surface with graphite. Composition Si-C composite material, It can effectively reduce the expansion of lithium ions due to Silicon absorption, and at the same time can increase the affinity with the electrolyte, easy to disperse and improve the recycling performance.

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