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Archive: February 2019
Why Pre-Diffusion Cleans Are Important for Silicon Wafer Cleaning
Pre-diffusion cleans are carried out several times during the semiconductor manufacturing process, and each time the chemical residues and particles on the wafers have to be removed as completely as…
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Advantages of Using the KOH Etching Process
The KOH etching process uses a potassium hydroxide solution to etch silicon wafers and produce microscopic structures in the silicon. In subsequent semiconductor fabrication steps, the micro structures are used…
Read More →Latest Posts
Categories
Archives
Archive: February 2019
Why Pre-Diffusion Cleans Are Important for Silicon Wafer Cleaning
Pre-diffusion cleans are carried out several times during the semiconductor manufacturing process, and each time the chemical residues and particles on the wafers have to be removed as completely as…
Read More →
Advantages of Using the KOH Etching Process
The KOH etching process uses a potassium hydroxide solution to etch silicon wafers and produce microscopic structures in the silicon. In subsequent semiconductor fabrication steps, the micro structures are used…
Read More →