What Are the Steps Involved in Thermal Evaporation?
The thermal evaporation process generally involves the following steps:
Preparation: The material to be evaporated is placed in a crucible or on a filament. Heating: The material is heated in a vacuum chamber until it evaporates. Deposition: The vapor travels through the vacuum and condenses on the substrate to form a thin film. Cooling: The substrate is cooled, and the thin film is allowed to stabilize.
