What are the methods of measuring coating thickness

- Jul 24, 2020-

What are the methods of measuring coating thickness?


Generally speaking, in-situ satellite measurement can be divided into in-situ measurement and off-location measurement, which are generally used in physical vapor deposition, such as microbalance, optics and resistance measurement. Off-position measurement refers to the measurement after the coating is completed, which is more common for the exercise of electroplating film and has the purpose of understanding the electroplating efficiency, such as mass, profilometer and scanning electron microscope.

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