What is a Evaporation equipment?

Vacuum deposition using a thin-film deposition device is one of the physical vapor deposition methods (PVD methods) that deposits on the surface of an object under vacuum conditions, and vaporizes the film-forming material to form a film on the object. Vacuum deposition is the simplest PVD method. Since vacuum deposition tends to contain impurities in the film, it is important to reduce the impurities contained in the chamber as much as possible under vacuum conditions and to remove impurities on the surface of the object before depositing the film. The advantage of vacuum deposition is that it is simpler and takes relatively less time than other PVD methods.

Application of Evaporation equipment

The vapor deposition equipment can deposit metal materials such as aluminum, chromium, gold, silver, and copper. Films made of these materials are used in semiconductors, organic EL displays, liquid crystal panels, and so on. In addition, antireflection films for lenses, mirrors made by thin-filming aluminum on glass, and magnetic tapes such as video tapes are also manufactured by the vapor deposition equipment.

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