The Small Etch Cell Material::PEEK This is a pair of

This is a pair of high temperature silicone rubber O rings for OD 6" Alumina or quartz tube in high temperature tube furnaces

Quartz Window

109mm Outside diameter 103mm Pitch

offers a 25 cm² PEM variant produced based on the technical documentation from NREL

Mat finish

The Small Etch Cell Material::PEEK This is a pair ofOne 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