Atmospheric plasma

Atmospheric plasma is an advanced technology used in various industrial applications as well as in research and medicine. It is an ionized gas state that takes place at atmospheric pressure without the need for a vacuum. This distinguishes it from other plasma technologies that operate under vacuum conditions.

Atmospheric plasma is generated by applying electrical energy to a gas, ionizing the gas atoms and generating free electrons and positively charged ions. This ionized gas state has various properties, including high temperatures, chemical reactivity and the ability to modify or treat materials.

In industrial applications, atmospheric plasma is often used for surface treatment. Through the targeted use of plasma, surfaces can be cleaned, activated, modified or coated. This enables improved adhesion of coatings, adhesives or inks to materials such as plastics, metals, glass and ceramics.

Another area of application for atmospheric plasma is in material processing and modification. Through targeted plasma treatment, materials can be functionalized, structured or even cut. This technology is used in the manufacture of electronic components, medical devices, packaging materials and much more.

In medicine, atmospheric plasma is used to sterilize surfaces, treat wounds and remove biological deposits. It offers an effective and gentle method of disinfection and cleaning without damaging the materials to be treated.

Overall, atmospheric plasma offers a versatile and powerful technology with a wide range of applications in various fields. Through the targeted use of its properties, materials can be treated, modified and improved, resulting in innovative solutions and improved products.

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This definition is taken from the surface technology encyclopedia from Surface Technology Online. You can find many more technical terms from the surface technology industry in our lexicon overview.

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