Ultrasonic Systems for Precise Cleaning Applications
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How Megasonic Cleaners Improve Semiconductor Processing

August 21, 2019

Semiconductor manufacturing involves a large number of process steps that etch silicon wafers and deposit thin films. Between the steps, the silicon wafers have to be cleaned to remove traces of chemicals and particles in preparation for the subsequent step. Cleaning is usually done with powerful chemicals such as acids and peroxides that remove undesirable […]

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