The Large Etch Cell Material::PTFE Size: 2" dia x 0

Size:            2" dia x 0

4 mm thickness and 0

Orentation: <100> ±2°

please consider using PMMA

1 quasi-reference electrode with gold-plated pin and PEEK plug

The Large Etch Cell Material::PTFE Size: 2" dia x 0One of the most common applications of an electrochemical etching cell is the preparation of a Nanocrystalline Porous Silicon Layer on a single crystal Si wafer. Application note To perform an electrochemical process, a square conducting sample is placed on the cell base, using a piece of aluminum foil as a back contact. The setup is sealed by an O ring to prevent electrolyte leakage. The cell is filled with an electrolyte, and the wire electrode is