The Property And Application of Nano Silicon Powder


Aug 24, 2023

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email:

What is nanosilicon powder made of?

Nano silicon powder The term crystalline silicon is used to describe particles that are less than 5 nanometers in diameter (one billion (1G), of a meter). Nano silicon powder is known for its purity, small particles and uniform distribution. This product is nontoxic and tastesless because of its large surface, high surface activity as well as low bulk density. Nano silicon is a new type of optoelectronic material with a wide gap energy semiconductor. It is also used as a high power light source.
The method used to prepare nanosilica powder uses variable current laser beam ion phase. It has a high level of purity, good performance in dispersion, uniformity, a large surface area with high surface activity, low density, good activity and scalable industrial output.

How can nanosilica powder be used?

1. You can use nanosilicon powder to make nanosilicon wires in the negative electrode materials of rechargeable Lithium batteries, or you can use graphite as the negative electrodes of rechargeable Lithium batteries. This will increase the capacity and number of charge-discharge cycling of rechargeable Lithium batteries by 3 times.

2. It is used as a raw material for organic silicon polymer materials and high temperature resistant coatings.

3. Nanosilicon powder is applied to coatings in order to create a thin film with nanosilicon particles. This technology is used widely for solar energy.

4. The nano-silicon carbide-diamond composite is formed by mixing silicon powder with diamond under high pressure. It can be used as a tool for strength and toughness.

5. The theoretical specific capacity of nano-silicon for lithium-ion cells is 4200mAh/g, which is higher than the carbon material.

6. On the nano-silicon surface, ten different nano-silicon structures are designed. These nano-structures can be used to produce photoluminescence for the main wavelength ranges from near UV to near Infrared as well as low threshold voltages electroluminescence.

Tech Co., Ltd. is a professional nano silicon powder Over 12 years in research and development of chemical products. You can contact us for high-quality silicon nano powder. Contact us Send an inquiry.