IMPEDIO

Photovoltaic Thin-Film Technology on Foils

Thin film solar cells on flexible materials are on
the advance due to their potential applications
regarding low weight, high flexibility and low
cost of manufacturing compared to silicon based
solar cells.

Roll-to-roll – IMPEDIO Product Portfolio for
Thin Film Technology:
Thin film technology on foils (metal/plastic)

  • Roll-to-roll chemical bath deposition (CBD)
    of CdS/alternative buffer layers for CIS, CIGS, CIGSSe and CdTe technologies
  • Roll-to-roll inline cleaning (DI-water, tensides)
  • Roll to roll inline etching (KCN, HCl, H3PO4)

Facility Management
STANGL also supplies the following facillity
management systems:
  • Chemical supply systems
  • Chemical mixing Systems
  • Waste water treatme