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Application of plasma technology to surface treatment of materials

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Published on:

26 Sep,2020

Application of plasma technology to surface treatment of materials:

Liu Chengsen, a famous Chinese expert in Physics, published a paper on Monte Carlo Simulation of Inside a Cylindrical bore for plasma source ion in Journal of Applied Physics(Journal of Applied Physics), which was influential in the United States.

In this paper, monte Carlo technique is used to give the simulation results of ion implantation on the surface of the material under different pressures, and the impact energy and Angle distribution of ion implantation on the inner surface of the cylindrical hole are obtained. The results of this study are of great practical significance and have important guiding value for determining the depth distribution of ion implantation and sputtering effect on the surface.

At present, plasma technology has been widely used in various fields of science and technology and national economy, and has achieved great success in new energy, new materials, mobile phone manufacturing, semiconductor, biomedical and aerospace industries.

The development of plasma technology has promoted the r&d and manufacturing of plasma surface cleaning equipment, and spawned a lot of plasma equipment manufacturers such as Chengfeng Zhizhi, a high-tech enterprise specializing in providing plasma technology solutions.

The application of plasma surface cleaning equipment, the material is exposed to non-polymeric gas plasma, the plasma bombards the material surface, causes many changes of the material surface structure, and realizes the activation modification function of the material.

The plasma surface cleaning machine modifies the surface of the material with extremely thin functional layer (several to several hundred nanometers), which will not affect the overall macroscopic properties of the material. It belongs to a non-destructive process. Plasma surface modification can also make use of the function of plasma polymerization or grafting polymerization to generate ultra-thin, uniform, continuous and high function without holes on the surface of the material to achieve the functions of hydrophobic, wear resistance, decoration and so on.

It is an important way to develop new materials economically and effectively that the plasma of plasma surface cleaning equipment can modify the surface of polymer materials to achieve high performance or function.

The application of plasma technology to the surface treatment of materials improves the performance and application benefit of materials, thus achieving the improvement of product benefit. This is not only to improve the social production efficiency, improve the level of production technology, but also a recognition of plasma technology.

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