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PV CellTech 2020 Online Talk: Interview with Sebastian Gatz of Von Ardenne

Ahead of the forthcoming PV CellTech 2020 Online conference on 27-29 October 2020, our head of research and Chair of the CellTech events, Dr. Finlay Colville, undertook an interview with one of the keynote speakers planned for the event, Dr. Sebastian Gatz, the Vice President of Crystalline Photovoltaics at leading equipment manufacturer Von Ardenne.

Von Ardenne’s ‘SCALA’ platform closes gap from R&D to production of heterojunction solar cells

von Ardenne’s ‘SCALA’ platform has been designed to close the gap between R&D and production of Silicon heterojunction (HJ) solar cells. The modular platform provides a pathway via a technology approach, the tuning of the PVD processing and the complementary technology steps such as texturing, PECVD and metallization processes for 22% conversion efficiencies on 6-inch substrates and thus to ease the path to commercialization.