Encouraged by lab results and a feasibility study, Swedish startup, Green14, in collaboration with Sweden's Royal Institute of Technology (KTH) plans to build a pilot-scale reactor to make solar grade silicon with a hydrogen plasma process. The company sees the pilot as a step towards using a more sustainable method to produce solar grade silicon for the PV industry at its own gigawatt-scale plant.Swedish startup Green14 is planning to produce polysilicon by using novel green hydrogen technology. The company is currently cooperating with Sweden's Royal Institute of Technology (KTH) in the development ...Den vollständigen Artikel lesen ...