Thin Film

An alternative to crystalline silicon cells are thin film cells which are produced in different versions. Besides amorphous and microcrystalline thin-film silicon cells, they are available on cadmium telluride base and as CIGS on copper-indium-gallium-selenium base.

The carrier substrate for the thin film is usually glass. We produce modular inline equipment for cleaning and drying the glass substrates prior to the thin film coating process.