Silicon Metal Powder Applications

Specification

Friends who know more about chemistry know that silicon has obvious non-metallic characteristics, so silicon metal powder is also non-metallic. High purity silicon metal powder can be used to make semiconductor devices, but also a good material for energy development, making great contributions to the development of science and technology.

Today's society has entered the information age from the industrial age, the semiconductor material silicon plays a huge role in this process. Now the high purity silicon metal powder is more expensive, need to do some documents to prove that it belongs to the silicon powder, exported abroad is dangerous goods.

The electrical conductivity of silicon metal is one hundred times higher than the general non-metallic minerals. Thermal conductivity than steel, iron, lead and other metal materials. Thermal conductivity decreases as the temperature increases, and even at high temperatures, silicon metal becomes an insulator. Silicon metal can conduct electricity because silicon metal in each carbon atom only with other carbon atoms to form three covalent bonds, each carbon atom also retains a free electron to transfer the charge.

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