Question

Which type of heater is used in thermal evaporation?

Answer 1

Thermal evaporation is a popular physical vapor deposition technique because of its simplicity. During this process, a materialin a high-vacuum environment is heated to its evaporation point by joule heating of the resistive boat in which it is located.

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Answer 2

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Thermal evaporation is a popular physical vapor deposition technique because of its simplicity. During this process, a material in a high-vacuum environment is heated to its evaporation point by joule heating of the resistive boat in which it is located