UNSW researchers boosted TOPCon solar cell efficiency by locally thinning the rear poly-Si layer, reducing parasitic absorption while preserving wafer integrity. The champion cell built with this ...
Japanese cell and module manufacturer Toyo Solar has secured a supply agreement to source US-made polysilicon capacity.
TOYO has signed a one-year agreement with an unnamed US polysilicon manufacturer to supply its global manufacturing operations. The deal secures domestic raw materials for TOYO’s 2 GW solar cell plant ...