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Electrochemical-Etching

The faster etch rates of silicon wafer under light illumination is due to photo-excited electronic holes.

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This Chapter Electrochemical-Etching consists of the following topics

The etching rate of silicon wafers under light illumination is much slower than under dark conditions.

The faster etch rates of silicon wafer under light illumination is due to photo-excited electronic holes.

Metal assisted etching of silicon is dependent on the orientation of silicon atoms in the structure.

The faster etch rates of the silicon wafer under light illumination is due to photo-excited electronic holes.

Electrochemical Etching

Manufacturing-Engineering-II