RTP / CSS

Rapid Thermal Processing and Closed Spaced Sublimation

Rapid thermal processing (RTP) and Close Spaced Sublimation (CSS) are important process steps for the production of CIGS & CdTe solar modules. During CIGS Production the metallic precursors were selenized under high Se pressure by RTP method which included. The  Close Spaced Sublimation (CSS) is one important process steps for the production of CdTe solar modules.